Mathematics High School

White as an algebraic expression: the sum of 3 and the product of p and 7

Answers

Answer 1

Answer:

The answer is 3 + p × 7.....

.

Related Questions

PLEASE HELP!!!! I REALLY NEED HELP ILL GIVE BRAINLIEST

Answers

Part A: -3x^8 + 2x^5 + 4x^3

Part B: degree is 8

Part C: 3 terms

Part D: -3x^8

Part E: -3

A number,y,is 2 more than 3 times another number,x, the sum of the 2 numbers is 26. What are the two numbers?

Answers

y = 2 + 3x
x + y = 26

Substitute:
x + (2 + 3x) = 26
4x + 2 = 26
4x = 24
x = 6

6 + y = 26
y = 20

what is 10x 10 x 10 x 10

Answers

Answer:

10^4 or 10000

Step-by-step explanation:

The multiplication of 10x 10 x 10 x 10 is 10000.

We have given that the

10x 10 x 10 x 10

We have to find the multiplication of the above 10.

What is multiplication?

Multiplication is one of the four elementary mathematical operations of arithmetic, with the other ones being addition, subtraction, and division.

here we have

10 x10=100

10x100=1000

10x1000=10000

Therefore the multiplication of 10x 10 x 10 x 10 is 10000.

To learn more about the multiplication visit:

https://brainly.com/question/10873737

#SPJ2

An Italian restaurant buys 15 pounds of onions every 2 weeks. how many bags of onions will the restaurant buy in 7 weeks?

Answers

Since it is 7 weeks and they order 15 pounds every two weeks they will order 3 times. 15 times 3 is 45. Your answer is 3 bags
2 goes into the 7 weeks 3 times with a remainder of a week until they buy another 15 pounds of onions. So 15 x 3 = 45 pounds. They’ll have 45 pounds of onions in 7 weeks as on the 8th week they’ll buy another 15 pounds but the question only wants to know by the 7th week.

A piece of wire is 240 cm long.
Peter cuts two 45 cm lengths off the wire.
He then cuts the rest of the wire into as many 40 cm lengths as possible.
Work out how many 40 cm lengths of wire Peter cuts.
Answer:

Answers

Answer: 3

Step-by-step explanation:

WILL GIVE BRANLIEST
Which number line shows the solution to11x + 14 < –8?

Answers

Answer: i think its D because X < -2 hopefully i helped

Step-by-step explanation:

Please help!! Needed asap, due soon!!:
Given line m and point O not on line m, the image of line m is constructed through a dilation centered at O with a scale factor of 3. Which of the following best describes the image of line m?

A. a line parallel to line m

B. a line intersecting with line m

C. a line passing through point O

D. a line perpendicular to line m

Answers

Answer:

The correct answer is A

Step-by-step explanation:

A line parallel to M

The area of a rectangular trampoline is 135 ft. The length of the trampoline is 6 ft
greater than the width of the trampoline. This situation can be represented by the
equation w2 +6w
135 = 0.
What is the width of the trampoline, in feet?
5 feet
15 feet
6 feet
9 feet

Answers

The width of the given trampoline is 9 feet, and which area is 135 square feet.

What is the area of the rectangle?

The area of a rectangle is defined as the product of the length and width.

The equation w² +6w -135 = 0 can be factored as (w+15)(w-9) = 0.

Therefore, the solutions for w are w = -15 or w=9.

Since the width of the trampoline cannot be negative, we can conclude that the width of the trampoline is 9 feet.

To confirm this, we can calculate the length of the trampoline using the given information that the length is 6 feet greater than the width:

length = width + 6 = 9 + 6 = 15 feet

Then we can verify that the area is indeed 135 ft²:

area = length x width = 15 x 9 = 135 ft²

Therefore, the width of the trampoline is 9 feet.

Learn more about the Area of the rectangle here:

brainly.com/question/20693059

#SPJ2

Before he went to camp last summer, Martin's grandmother made him a patchwork quilt out of his old T-shirts. The quilt has an area of a square
feet. To create the patchwork design, she used 12 rectangular patches, each with an area of 2 square feet.
Which equation models the story?

2q= 12

q/12= 2.

Answers

because of each patches have an area of 2 square feet, so 2q = 12

which is greater -1/4 or -1/2

Answers

Answer:

-1/4 > -1/2

Step-by-step explanation:

-1/2 = -2/4

and -1/4 is greater than -2/4

20 POINTS
WILL MARK BRAINLIEST
SOLVE THESE PLEASE

Answers

1a) x = 5, y = 2
b) x = 2, y = -1
2a) x = 2, y = 1
b) x = -0.3, y = 2.4
3 don’t know sorry
4a) x = -7, y = 3
b) x = -3.2, y = -23.8

Answer:

1a) x = 5, y = 2

b) x = 2, y = -1

2a) x = 2, y = 1

b) x = -0.3, y = 2.4

3 don’t know sorry

4a) x = -7, y = 3

b) x = -3.2, y = -23.8

Step-by-step explanation:

Marsha swam 400 meters in 6
minutes and 12 seconds. Convert that time to minutes.

Answers

Answer:

6 minetes? how does this work?

Step-by-step explanation:

Find each angle measure

Answers

Step-by-step explanation:

m<AEC= 180-152= 28°

m<CEB= 180-28=152°

m<FEC= 90+28=118°

brainliest fir CORRECT answer ​

Answers

Answer:

y ≈ 5.2

Step-by-step explanation:

∠ F = 180° - (42 + 48)° ← sum of angles in a triangle

∠ F = 180° - 90° = 90°

Thus Δ DEF is right at F

Using the sine ratio in the right triangle

sin48° = [tex]\frac{opposite}{hypotenuse}[/tex] = [tex]\frac{DF}{DE}[/tex] = [tex]\frac{y}{7}[/tex] ( multiply both sides by 7 )

7 × sin48° = y , then

y ≈ 5.2 ( to the nearest tenth )

Ok these are the question I NEED help on (don’t show work

Answers

Answer:

Step-by-step explanation:

6. H - (-2,2)

14. F - Quadrant IV

15. B - All points have y > 1

Answer:

6. H (-2, 2)

14. F (Quadrant IV)

15. B (All points have y [tex]\geq[/tex] 1)

Step-by-step explanation:

Picture below shows that all points are in y [tex]\geq[/tex] 1 (for number 15)

(x+3)^2 = x^2-3(1-x)

Answers

(x+3)(x+3) = x^2 -3 + 3x
x^2 + 3x + 3x + 9 = x^2 + 3x - 3
x^2 + 6x + 9 = x^2 + 3x - 3
6x + 9 = 3x - 3
3x + 9 = -3
3x = -12
x = -4

Check:
(-4+3)^2 = (-4)^2 - 3(1+4)
(-1)^2 = 16 - 3(5)
1 = 16-15
1 = 1 :)


The cost of admission to a popular music concert for 4 children and an adult was
$54. The admission for 8 children and 3 adults in another music concert was $122.
How much was the admission for each child and adult?

Answers

Answer:

Child = $ 10.00

Adult = $ 14.00

Step-by-step explanation:

for 1 adult ticket it is $14 and for one child ticket it is $10. hope this helps!

-72 = 8d what does d =

Answers

Answer:

Step-by-step explanation:

8d=-72

d=-9

-72d=8d
Switch sides
8d=-72
Divide both sides by 8
8d/8=-72/8
D=-9 is the answer

Differentiation

Please help me! ​

Answers

Answer:

[tex] \frac{dy}{dx} = - 1 \frac{5}{9} [/tex]

Step-by-step explanation:

Please see the attached picture for the full solution.

☆ [tex]\frac{1}{x} = x^{ - 1} [/tex]

Write the equation of the line of the line that passes through the point (3, -6) and a slope of 5

Answers

Answer:

y=5x-21

Step-by-step explanation:

Help me please!
If you get it right, I’ll will brainliest u!!

Answers

Answer:

Angle S is a straight angle.

Step-by-step explanation:

180° is a straight line.


Ms. Merry spent a total of $33.42 to buy 6 books. Each book was the same price. Which expression should be used to estimate the cost of
each book?

Answers

Answer:

down below

Step-by-step explanation:

36/ 6 = 6

real answer is 5.57

Questionnnnnnnnnnnn :

Answers

Answer:

where!!

where's the question!!

1. Evaluate each algebraic expression.
c. 3b - 5
for b = -2
for b = 3
for b = 9

I need the answer

Answers

Answer:

-11, 4, and 22

Step-by-step explanation:

Expression: 3b-5

when b=-2

Expression: 3(-2)-5=-11

When b=3

Expre; 3(3)-5=4

When b=9

Expre; 3(9)-5=22

Find the slope and y-intercept of the line in each graph.

Answers

Slope of question on the left is 5/2 and the intercept is 3
On the right

Slope is negative 2/3 and the intercept is 2

Answer:

1. slope = 2; y-intercept = 3

2. slope = [tex]\frac{-2}{3}[/tex]; y-intercept = 2

let me know if you need the math

HURRY PLSS HELP!!! will give brainliest for right answer!
Drag and drop the answer into the box to identify each function as linear, exponential, or neither.

Answers

9514 1404 393

Answer:

ExponentialNeither

Step-by-step explanation:

The first function has terms with a common ratio of 1/4. It is an exponential function.

__

The terms of the second function have neither a common ratio nor a common difference. It is neither exponential nor linear.

Jared’s stock portfolio grows according to the formula a=2x^2-31x+25, where a is the amount in the portfolio, in thousands, and x is the amount of time the money has been in the portfolio, in months. When will Jared’s portfolio be at a value of $10,000?

Answers

Answer:

yolo

Step-by-step explanation:

Helppppppppp fasttttttt pleaseeeeeee!!!!!!!

Answers

Answer:

(3x⁷)⁴ = 3⁴x²⁸ = 81x²⁸

because (3x⁷)⁴ = cx^n

=> c = 81

n = 28

Find the quotient. h 6 ÷ h

Answers

Answer:

h6 divide by h = 6

Step-by-step explanation:

The problem could be rewritten as 6h/h.

The h's cancel each other out, leaving you with just 6.

-k+ 3k
Combining like terms and distributing

Answers

2k Is the answer bc k becomes -k multiply k and 3 multiply k and 1, the k just gets copied along the answer is k then 3*k evaluates to 3k -k+3*k evaluates to 2k
Other Questions
ahh help A=1/2\piw^2+2lw solve for l 17. In which of the following world regions has the Green Revolution had the least impact on agriculture?a East Asiab. South Asiac. Southeast Asiad. Central Americae Sub-Saharan Africa A 5 foot tall pole casts a 3 1/3 foot shadow. At the same time an oak tree casts a 20 foot shadow. How tall is the tree? Convert 14% to anequivalent decimal. how would I do linear expression 5 MINUTES TO SUBMIT PLEASE HELPPP FIRST ONE TO ANSWER ILL MARK AS BRAILIEST :)The Triangular TradeHow did the trade and travel change the world? where is mario judah 2. 7 2/6 + 1/12 = M A.7 3/18B.7/18C.7 2/12D.7 5/123. 1 6/10 + 1 4/5 = ?A. 2 10/15B. 2 10/50C. 3 4/10D. 3 10/104. 5/8 + 1/2 = Z A. 9/8B. 6/8C. 1D. 1 5/85. 2/12 + 2/4 = R *A. 4/16B. 8/16C. 4/12D. 8/12 Use the shell method to write and evaluate the definite integral that represents the volume of the solid generated by revolving the plane region about the y-axis. y Which formula is used to find an objects acceleration what fraction is equivalent 4/4 Translate this sentence into an equation. The sum of 11 and Greg's height is 60. Use the variable g to represent Greg's height. Two units of distance used by scientists to describe distances in space are the light-year and astronomical unit. Why do scientists use the light-year instead of Astronomical Units to measure the distances between stars?The speed of sound is too slow.Telescopes can measure only in light yearsDistant stars can only be seen if there is lightThe smaller numbers that result from measuring with larger units are easier to use Which is the thesis statement in this introductory paragraph? 1. The following quote was made by Georgia Governor Joseph Brown during the Civil War,"entered into this revolution to sustain the rights of the states and I am still a rebel till this object is accomplished, no matter who may be in powerWhat cause of the Civil War seen in this quote?Southern paternalismdefense of the 10th Amendmentprotection of the peculiar institutionopposition to the Emancipation Prodlamation please help me ASAP this is hard PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLS SHOW THE WORK!!!!!!!! What did Native Arkansas from the woodland traditions do? elyse has $18 on a gift card that she can use to rent movies online . the graph at the right shows the amount of money remaining on her gift card based on the number of movies she rents . find the unit rate of the graph , and describe what it means in the context of the situation. Which statement below best describes the difference between an orbit and an orbital?a. An orbit is a fixed path around the nucleus where an electron must be found; an orbital is a probability region where an electron is likely (butnot necessarily) going to be foundb. An orbit and an orbital are the same thingc. An orbital is a fixed path around the nucleus where an electron must be found; an orbit is a probability region where an electron is likely (butnot necessarily) going to be found