A recent order for 15,000 items of building supplies was composed of bolts and nails. Nails cost 5 cents each. The entire order arrived at an expense of 1500 dollars. If there were 2500 bolts, what is the cost of each bolt?

Answers

Answer 1

The cost of each bolt according to the task content is; 35c.

What is the cost each bolt?

Since, there were 2500 bolts, it follows that there were 12500 nails.

The total cost of nail is therefore; 12500 × 5c. = 62500c = 625$.

Hence, the total cost of bolts is; 1500$ -625$ = $875 = 87,500c.

Consequently, the cost of each bolt is; 87,500c/2500 = 35c.

Read more on conversion;

https://brainly.com/question/97386

#SPJ1


Related Questions

Which table represents a linear function?

Answers

Answer:

The table on the far left is a linear function.

Step-by-step explanation:

The table on the far left is the function

[tex]y = \frac{1}{2} x[/tex]

the first one because the slope remains constant. as x increases by one, y always increases by one half.

What is the solution to the system of equations?

2x + 4y = 12
y = 1/4x - 3

A. (–1, 8)
B. (8, –1)
C. (5, 1/2)
D. (1/2, 5)

Answers

Solution to the system of equations:
B. (8, -1)

Kayla has 18 bottles of bubbles. She wants to give 2 bottles to each of her 6 friends. How many bottles will she have left over? Which expression solves the problem?

Expressions:
(18/2)/6
(18/2)+6
(18*2)-6
(18*2)+6

Answers

Answer: she would have 6 bottles left, (18/2)/6

Step-by-step explanation:

she has 18 bottles, when you divide it by two, she could give two bottles to 9 people. but, she only wants to give it to 6 friends. meaning that she would be left with 3 pairs of bubbles. as in, 6 bottles.

What is the absolute value of -6 ?

Answers

Answer:

the answer is just 6

Step-by-step explanation:

Answer:

Step-by-step explanation:

An absolute value of a number is written like this | x |, where x could be any number that you want.

The absolute value is a math function that counts from your given number to 0.

Example: If you put the number 3, the function will count from 3 to 0, and the number will be 3.

| 3 | = 3

If you input the number 8, from 8 to 0 are 8 numbers. So, the output's function will be 8.

| 8 | = 8

If you input a negative number, for example, -6, the function will do the same thing. It will count from -6 to 0. From -6 to 0, are 6 numbers.

| -6 | = 6

Any number that you input in this function, will always output the same number, but positive

| -10 | = 10

| -46348 | = 46348

Hope I helped !

Find the measure of x.

Answers

Answer:

25.99

Step-by-step explanation:

SOH CAH TOA

(sin = opposite / hypotenuse

cos = adjacent / hypotenuse

tan = opposite / adjacent)

For the angle measurement provided (38 degrees), we know the opposite leg value, and we need to find the hypotenuse

the measurement of sin (opposite / hypotenuse) relates these two measurements

we can plug in our known values into sin:

sin = opposite / hypotenuse

sin (38) = 16 / x

(note: sin 38 = 0.61566147532, which we can round to 0.61566)

0.61566 = 16 / x

· x                   ·x           {multiply both sides by x to get rid of fraction}

0.61566(x) = 16

÷ 0.61566       ÷0.61566     {divide both sides by 0.61566 to isolate 1x}

x = 25.9883702043

{round to nearest hundredth}

x = 25.99

so, the measure of x is 25.99  {rounded to the nearest hundredth}

hope this helps!! have a lovely day :)

Answer:

cosx=adjacent/hypotenuse

triangle angle =180-(90+38)

=52°

cos(52°)=16/x

x=16/cos52

x≈23.373

If T: (x, y) → (x + 6, y + 4), then T-1: (x,y) → _____.

( x/6, y/4 )
( x - 4, y - 6)
(-6 x, -4 y)
( x - 6, y - 4)

Answers

T is a linear transformation from R²→R² with basis {(1,0),(0,1)}
T: (x,y)→(x+6,y+4)

A function from one vector space to another that preserves the underlying (linear) structure of each vector space is called a linear transformation.

Then the vector (1,0) goes to (1+6,4)=(7,4)=7(1,0)+4(0,1)

and the vector (0,1) goes to (6,1+4)=(6,5)=6(1,0)+5(0,1)

So, the matrix of the transformation is

[tex]\left[\begin{array}{ccc}7&6\\4&5\end{array}\right][/tex]

The inverse of the matrix is

[tex]\left[\begin{array}{ccc}\frac{5}{11}&\frac{-6}{11}\\ \\\frac{-4}{11}&\frac{7}{11}\end{array}\right][/tex]

So, the Inverse Transformation is given by

[tex]T^{-1}(x,y)=\left[\begin{array}{ccc}\frac{5}{11}&\frac{-6}{11}\\ \\\frac{-4}{11}&\frac{7}{11}\end{array}\right]\left[\begin{array}{ccc}x\\y\end{array}\right] =(\frac{5x-6y}{11}, \frac{-4x+7y}{11})[/tex]

So, no option is correct. And the answer is

[tex]T^{-1}(x,y)=(\frac{5x-6y}{11}, \frac{-4x+7y}{11})[/tex]

Learn more about linear transformations here-

brainly.com/question/13005179

#SPJ10

f(x) = 3x+2
What is f(5)?

Answers

Answer:

the answer will be 17.

Step-by-step explanation:

if, f (x) = 3x + 2

f (5) = 3 × 5 + 2 = 17.

Please mark me as the brainliest

The answer would be f(5) = 15 + 2 which would give you f(5) = 17. Hope this helps you :)

which of the following number is not a cube number
A) 10000
B)3125
C)64
D)729

Answers

Answer:

3125

Step-by-step explanation:

³√3125 comes around 14 not a whole no so not a perfect cube

And

10000=10³64=4³729=9³

What is the effect on the graph of the function f(x) = x2 when f(x) is changed to f( 1 3 x) + 6? A) stretched horizontally and shifted up B) stretched vertically and shifted right C) compressed vertically and shifted left Eliminate D) compressed horizontally and shifted down

Answers

Answer:

A

Step-by-step explanation:

f(x) = x²

f(x) becomes f(13x) + 6

the "+ 6" at the end tells us already everything, because there is only one aber option listed that contains a shift up. and that is exactly what that "+ 6" did. it adds 6 to every possible y value of the function. so, the whole function moves up by 6 units.

and yes, the 13x of f(13x) stretches the function horizontally (along the x axis).

simply said, whenever the x value for the original function increased by 1, it increases for the new function by 13.

what is the area of the trapezium?

Answers

Answer:

156 cm²

Explanation:

This figure is a trapezium.

Formula of Area of Trapezium = 1/2 × (a + b)  × height

Here given:

a = 9 cmb = 30 cmh = 8 cm

==============

Area of trapezium: 1/2  × (9 + 30)  × 8 = 156 cm²

Answer:

area of the trapezium is 156

Step-by-step explanation:

On a separate piece of graph paper, graph y = Ixl - 1; then click on the graph until the correct one appears.

Answers

The function y = |x| - 1 is a translation of 1 unit downwards of the parent absolute value function, and its graph is the first one shown in the images.

How to graph the function?

Here we want to graph:

y = |x| - 1

Notice that if we take the parent absolute value function:

y = |x|

And we translate it one unit downwards, we will get:

y = |x| - 1

Which is the function that we want to graph.

So to select the correct graph, we need to find the one that is the parent absolute value function translated one unit downwards. It is the one with the vertex at (-1, 0), which is the graph that appears on the first image.

If you want to learn more about absolute values:

https://brainly.com/question/3381225

#SPJ1

Circle O has a circumference of approximately 44 in.
----d
O
Mark this and return
What is the approximate length of the diameter, d?
O 7 in.
O 14 in.
O 22 in.
O
44 in.
Save and Exit
xt
Submit

Answers

The answe is 14 inches

If 3/4 of ojo’s pocket money is €600.00; what is 1/8 of this pocket money?

Answers

Answer:

100

Step-by-step explanation:

explanation is shown in the picture

Let's set all the information into equations:

 ⇒ 3/4 of Ojo's money is €600.00 ⇒ [tex]\frac{3}{4} x = 600[/tex]

     (Where x is the total amount of money)

Let's solve the equation:

 ⇒ to find the total amount of money that Ojo has:

   [tex]\frac{3}{4}x=600\\ 3x=2400\\x=800[/tex]

 ⇒ total money is €800

Original question: what is 1/8 of this pocket money

     [tex]\frac{1}{8} *800=100[/tex]  

Answer: €100 is 1/8 of his pocket money

Hope that helps!

#LearnwithBrainly

What is the solution to the equation below? (Round your answer to two
decimal places.)
7•Inx=2.4
A. x=99.48
B. x = 18.48
C. x=1.41
D. x= 1.9

Answers

Answer:

C

Step-by-step explanation:

7 × ln(x) = 2.4

ln(x) = 2.4/7 = 0.342857143...

x = e^0.342857143... = 1.408967466... ≈ 1.41

Lucy is knitting a blanket and needs to buy some more yarn. at her local craft store, 2 skeins of yarn cost $7 and 8 skeins of yarn cost $28. what is the constant of proportionality in this direct variation?

Answers

Answer:

4

Step-by-step explanation:

Proportionality between skein values

8:2=4:1

Proportionality between cost values

28:7=4:1

The variation(both the skein values and cost values) has the constant of 4 ie the 1st skein value × 4= the last skein value & the 1st cost value × 4=the last cost value

\frac { 6 ^ { n + 2 } - 6 ^ { n } } { 6 ^ { n + 1 } + 6 ^ { n } }
Solve this ...
this is the question of laws of indices(exponent)​

Answers

Answer:  5

Work Shown:

[tex]m = \frac{6^{n+2}-6^{n}}{6^{n+1}+6^{n}}\\\\m = \frac{6^{n}*6^2-6^{n}}{6^{n}*6^1+6^{n}}\\\\m = \frac{6^{n}*36-6^{n}}{6^{n}*6+6^{n}}\\\\m = \frac{6^{n}(36-1)}{6^{n}(6+1)}\\\\m = \frac{6^{n}(35)}{6^{n}(7)}\\\\m = \frac{35}{7}\\\\m = 5\\\\[/tex]

Therefore,

[tex]\frac{6^{n+2}-6^{n}}{6^{n+1}+6^{n}}=5\\\\[/tex]

Which expression is equal to the polynomial
below?
2x + 5x38x - 20
Ox³(2x + 5) + 4(2x - 5)
Ox³(2x + 5)- 4(2x + 5)
Ox³(2x-5)-4(2x - 5)
Ox³(2x + 5) + 4(2x + 5)

Answers

The expression 2x⁴ + 5x³ - 8x - 20 can be express as follows;

x³(2x + 5) - 4(2x + 5)

How to factorise an expression?

2x⁴ + 5x³ - 8x - 20

Therefore,

2x⁴ + 5x³ - 8x - 20

x³(2x + 5) - 4(2x + 5)

Hence, the expression 2x⁴ + 5x³ - 8x - 20 can be express as follows:

2x⁴ + 5x³ - 8x - 20 = x³(2x + 5) - 4(2x + 5)

learn more on expression here: https://brainly.com/question/26228081

#SPJ1

y = x - 1/2, (-5, -2)

Answers

Answer:

This point is not on the line, NOT TRUE

Step-by-step explanation:

The equation of the line is written in the slope-intercept form,

y = mx + b

where m represents the slope

           b represents the y-intercept

where the format of a point is (x, y)

Given: y = x - 1/2, (-5, -2)

we can plug in the point (-5, -2)

-2 = (-5) - 1/2

-2 = -5.5

-2 does not equal -5.5 so this point is not on the line

Learn more about slope and y-intercept here: brainly.com/question/12763756

Can you answer this question

Answers

Step-by-step explanation:

Hi There! Let me help you :)

[tex] = 6.6.6.3.3[/tex]

[tex] = 6(1 + 1 + 1).3(1 + 1)[/tex]

[tex] = 6(3).3(2)[/tex]

The answer would be 6(3) • 3(2)

Explanation: 9 • 6
9 • 6 = 54

PLS When You Answer Type In The Number Of The Question With The Answer

Answers

The solution has a positive answer (True).

What is the solution to the arithmetic operators and fractions?

Arithmetic operators are those signs such as addition, subtraction, multiplication, and division that are used to solve mathematical expressions such as fractions and linear equations.

1.

The solution to the expression:

= (-1)(1)(-1)(-1)(1)(-1)(-1)(-1)(-1)(1)(-1)(1)

= 1

Thus, the solution has a positive answer(True)

2.

The solution to the improper fraction:

[tex]\mathbf{\dfrac{5}{7}+(-\dfrac{2}{7})= \dfrac{3}{7} }[/tex]

3.

= -52.31 -(-7.44)

= -52.31 + 7.44

= -44.87

= - 4487/100

4.

The solution to the improper fraction is:

[tex]\mathbf{\dfrac{3}{5}\div -\dfrac{6}{15}=-\dfrac{3}{2} }[/tex]

5.

The given equation is:

-(-6.6) (-20) = 132  which is incorrect.

The correct solution is:

-(-6.6) (-20) = -132

Eric's mistake is that he forgot to multiply by -1 first.

Learn more about solving fractions using arithmetic operators here:

https://brainly.com/question/78672

#SPJ1

What is the value of 3 x squared minus 5 x y + 5 y squared for x = negative 6 and y = 2?
-68
-4
188
208

Answers

Answer: 188

Step-by-step explanation: If you plug in all the values, you get 188.

So, 3(-6){squared} - 5(-6)(2) + 5(2){squared)

3(36)+60+20

3(36)+80

108 + 80 = 188

I hope this helps!

Answer:

188

Step-by-step explanation:

3x² - 5xy + 5y² for x = -6 and y = 2

3(-6)² - 5(-6)(2) + 5(2)² =

= 3(36) + 60 + 5(4)

= 108 + 60 + 20

= 188

Identify the arc length of BD◠ in terms of π and rounded to the nearest hundredth.

Answers

The Arc Length BD from the given diagram is; 4.09π = 12.85 in

How to find the arc length?

From the attached image, we are given;

m∠APC = 92°

Now, from the principle of vertical angles being congruent, we have;

m∠APC = m∠BPD = 92°

Thus;

Arc length BD = 2π * 8 * (92/360)

Arc Length BD = 4.09π = 12.85 in

Read more about Arc Length at; https://brainly.com/question/2005046

#SPJ1

What is the probabily of the 90th percentile given mean of 262 and a standard deviation of 45

Answers

The probability of the 90th percentile given a mean of 262 and a standard deviation of 45 is 319.672

Here,

The formula for the percentile probability is

[tex]P=\mu+z\sigma[/tex]

P=262 + 1.2816(45)

P = 319.672

Learn more about Probability:

https://brainly.com/question/13604758

#SPJ4

A rational expression simplifies to 3. the denominator of the original expression is given. which polynomial is the numerator?

Answers

The polynomial within the numerator is 9x²+45x+54.

Given the denominator of the initial expression is [tex]\frac{?}{3x^2+15x+18}[/tex] and also the rational expression simplifies to three.

A mathematical expression which will be rewritten to a rational fraction, an algebraic fraction specified both the numerator and therefore the denominator are polynomials. and a polynomial is an expression consisting of indeterminates and coefficients, that involves only the operations of addition, subtraction, multiplication, and non-negative integer exponentiation of variables.

Let's take the polynomial within the numerator is k.

So, rewrite the given expression as

[tex]\frac{k}{3x^2+15x+18}=3[/tex]

or it also can be written as

[tex]\frac{k}{3x^2+15x+18}=\frac{3}{1}[/tex]

Cross multiply either side as a×d=b×c where a=k, b=3x²+15x+18, c=3 and d=1 and acquire

k=3(3x²+15x+18)

Simplify the above expression,

k=9x²+45x+54

Hence, the polynomial within the numerator within the given expression [tex]\frac{?}{3x^2+15x+18}[/tex] which is simplified to 3 is 9x²+45x+54.

Learn about rational expression from here brainly.com/question/3764404

#SPJ4

Answer:a

Step-by-step explanation:

The quotient of 8.4 times 10 Superscript 9 and a number n results in 5.6 times 10 Superscript 27. What is the value of n?

Answers

The value of the number n as 1.5 * [tex]10^{-18}[/tex].

What is power?

A power is the product of multiplying a number by itself.

(8.4*[tex]10^{9} \\[/tex])/n = (5.6* [tex]10^{27}[/tex])

n= (5.6* [tex]10^{27}[/tex]) / (8.4*[tex]10^{9} \\[/tex])

n= 1.5 * [tex]10^{-18}[/tex]

Hence, the value of n is n= 1.5 * [tex]10^{-18}[/tex]

Learn more about this concept here:

https://brainly.com/question/16146412

#SPJ1

Fully simplify.
15x(4)y(4)(-5x³y(5))

Answers

Step-by-step explanation:

please mark me as brainlest

Find all solutions of the equation in the interval [0, 2π).

Answers

Answer:

x=0

Step-by-step explanation:

[tex]4 \cos(x) = - \sin {}^{2} (x) + 1[/tex]

[tex]4 \cos(x) = 1 - \sin {}^{2} (x) [/tex]

[tex]4 \cos(x) = \cos {}^{2} (x) [/tex]

[tex]4 \cos(x) - \cos {}^{2} (x) = 0[/tex]

[tex] \cos(x) (4 - \cos(x) ) = 0[/tex]

[tex] \cos(x) = 0[/tex]

[tex]x = 0[/tex]

[tex]4 - \cos(x) = 0[/tex]

[tex] \cos(x) = 4[/tex]

There is no solution here because cosine is undefined it the range is not between -1 and 1 so the only answer is 0.

Jej pls help someone didnt get right b4 i give 50 points

Answers

Answer:

Mixed Number: 11 1/5

Improper Fraction: 56/5

Step-by-step explanation:

Given:

It takes 3/7 tonnes of sand to make a tonne of concrete.

Mason has 4 4/5 tonnes of sand.

To Find:

How much concrete, in tonnes, can he make?

Give your answer as a fraction in its simplest form.

Solve:

By the given , takes 3/7 tonnes of sand = tonne of concrete.

Thus, we divide the total of tonnes of sand Mason have by how many it takes to make a tonne of concrete.

Hence, we have;

[tex]4\frac{4}{5}\div \frac{3}{7}[/tex]

Convert to improper fraction;

[tex]=\frac{24}{5}\div \frac{3}{7}[/tex]

Using the fraction rule;

[tex]\frac{a}{b}\div \frac{c}{d}=\frac{a}{b}\times \frac{d}{c}[/tex]

[tex]=\frac{24}{5}\times \frac{7}{3}[/tex]

Cross-cancel common factor - 3

[tex]=\frac{8}{5}\times \frac{7}{1}[/tex]

Multiply fraction:

[tex]=\frac{56}{5}[/tex]

Convert improper to mixed number:

[tex]=11\frac{1}{5}[/tex]

Hence, the answer is [tex]\mathrm{11\frac{1}{5}\;or\;\frac{56}{5} }[/tex]

RevyBreeze

Answer:

[tex]\rm Improper \ fraction : \sf \sf \dfrac{56}{5} \ of \ concrete[/tex]

[tex]\rm Mixed \ fraction: \sf 11\dfrac{1}{5} \ of \ concrete[/tex]

Explanation:

[tex]\sf concrete = total \ tones \ of \ sand \ \div \ unit \ rate \ of \ sands \ required \ to \ make \ concrete[/tex]

Here given:

total tones of sand = 4 4/5unit rate of sand required = 3/7

Concrete:

[tex]\sf \rightarrow 4\dfrac{4}{5} \div \dfrac{3}{7}[/tex]

[tex]\rightarrow \sf \dfrac{24}{5}\div \dfrac{3}{7}[/tex]

[tex]\rightarrow \sf \dfrac{24}{5}\times \dfrac{7}{3}[/tex]

[tex]\rightarrow \sf \dfrac{56}{5}[/tex]

[tex]\rightarrow \sf 11\dfrac{1}{5}[/tex]

The lowest point in the United States is the Sierra Nevada in California. Its altitude is 300 feet below the sea level. Identify the absolute value of the point. (Sierra Nevada).

Answers

Answer:

300 feet

Step-by-step explanation:

The absolute value of a number is defined as that number's distance from 0 (the origin) on a number line, regardless of direction.

In this case, the origin can be represented by sea level. Since the lowest point of 300 feet is taken by reference to sea level, it can be said that the absolute value of the point is 300 feet, since this represents its vertical distance from sea level.

Hope this helps!

How much 100% active ingredient powder would you need to add to 4 mL
of multivitamin powder that is 20% active ingredient powder in order to
strengthen the mixture to 50% active ingredient powder?

Answers

We need to add 2.4 mL of 100 % active ingredient powder to strengthen the mixture to 50% active ingredient powder

How to calculate the amount of active ingredient?

The amount of each volume m = CV where

C = concentration and V = volume

The amount of 50 % mixture, m = amount of 100 % powder + amount of 20 % powder.

M = m + m'

CV = C'V' + C"V" where

C = 50% concentration = 0.5, V = 50 % Volume, C' = 100 % concentration = 1, V' = 100 % volume, C" = 20 % concentration  = 0.2 and V" = 20 % volume = 4 mL

So, CV = C'V' + C"V"

0.5V = 1 × V' + 0.2 × 4

0.5V = V' + 0.8  (1)

Also, we have that the total volume V = V' + V"

V = V' + 4 (2)

Substituting equation (2)into (1), we have

0.5V = V' + 0.8

0.5(V' + 4) = V' + 0.8

0.5V' + 0.5 × 4 = V' + 0.8

0.5V' + 2 = V' + 0.8

0.5V' - V' = 0.8 - 2

-0.5V' = -1.2

V' = -1.2/-0.5

V' = 2.4 mL

So, we need to add 2.4 mL of 100 % active ingredient powder to strengthen the mixture to 50% active ingredient powder

Learn more about active ingredient here:

https://brainly.com/question/12414597

#SPJ1

Other Questions
Part 1. A chemist reacted 15.0 liters of F2 gas with NaCl in the laboratory to form Cl2 and NaF. Use the ideal gas law equation to determine the mass of NaCl that reacted with F2 at 280. K and 1.50 atm.F2 + 2NaCl Cl2 + 2NaFPart 2. Explain how you would determine the mass of sodium chloride that can react with the same volume of fluorine gas at STP.explain please (for 40 pts) a certain value has a standardized score = 1.75. how many standard deviations from the mean does this value fall? is this value greater than or less than the mean? What are the more appropriate measures of center and spread for this data set? 35 40 45 55 90 hi 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 select two choices: one for the center and one for the spread. a. better measure of spread: the standard deviation select two choices: one for the center and one for the spread A cyclist is stationary when a second cyclist passes travelling at a constant speed of 8 m s1. The first cyclist then accelerates for 5 s at a constant rate of 2 m s1 before continuing at constant speed until overtaking the second cyclist. By sketching both graphs, find the equations of the two straight line sections of the graphs and hence find how long it is before the first cyclist overtakes the second. The price of a coat is $65. In sale, the price is reduced by 15%. What is the price of the coat in sale? The cost of renting a car is $47 /week plus $0.25 /mile traveled during that week. An equation to represent the cost would be y=47+0.25x , where x is the number of miles traveled. What is 2*4*6.5*24.5 A ball is shot from the ground straight up into the air with initial velocity of 40 ft/sec. Assuming that the air resistance can be ignored, how high does it go Answer the following questionsA. 10 -4 5=?B. 3+84=?C. (3+8)4=? In the context of the elements of scientific management, time and motion studies focus on: group of answer choices designing different types of activities to overcome the boredom of overspecialized work. increasing the amount of job responsibility through vertical loading. the inclusion of motivation and hygiene factors that affect job satisfaction. the efficient use of labor to the economic benefit of a corporation. Read the excerpt from julius caesar, act 1, scene 2. cassius. 'tis just; and it is very much lamented, brutus,60 that you have no such mirrors as will turn your hidden worthiness into your eye, that you might see your shadow. i have heard where many of the best respect in rome except immortal caesarspeaking of brutus,65 and groaning underneath this ages yoke, have wished that noble brutus had his eyes. which summary of the passage is the most accurate? cassius says it is a shame brutus does not look in the mirror often enough to see how handsome he is. cassius explains that he laments that brutus does not have "such mirrors as will turn your hidden worthiness into your eye," for if brutus did, "you might see your shadow." cassius says that it is too bad brutus cannot see his hidden greatness. people are tired and grumbling about the government under caesars rule, and while caesar doesnt see that the greatness in brutus, cassius has heard others wishing that brutus could be their leader. cassius tells brutus that he should take caesars job once he becomes confident enough. 9x-7=-52Show all work and justify each step write down some of the major threats posed to the great pyramids by the environment The sum of a number and 3 is less than 10 if x denotes the number what would be the possible values of xx>13x7x In her 1976 Democratic national convention keynote address, which of these inferences about the "common endeavor" Barbra Jordan calls for is best supported by the text?A) It will only work if both parties rally behind one candidate.B) It is the same spirit that led the colonists to victory in the American Revolution.C) It is only possible now because they have arrived in a world where she can be a keynote speaker.D) If the people come together, they can be more powerful than any individual candidate what is 2 plus two.please answer quickly what is the energy of a photon with a frequency of 8.34 x 10^14 hz, in joules? Drag each tile to the correct box. Not all tiles will be used.Consider function f.Place the steps for finding in the correct order. You invest $1600 in an account paying 5.4% interest compounded daily. What is the account's effective annual yield? Write as a decimal. Which is the best estimate to the nearest one percent of startfraction 7 over 15 endfraction?