If the measure of ∠ 7 is ( 7 x + 8 ) ° , and the measure of ∠ 1 , is ( 10 x + 2 ) ° , what is the value of x ?

Answer:

Distributive

Step-by-step explanation:

I was to lazy to add an explanation

Answer:

Distributive property because 4(7x-2) is distributed into 28x-8

Answer:

you multiply the number of movies(m) by the amount of each movie(5.99) which gives you the cost(c)

Step-by-step explanation:

$5.99m=c

Answer:

1/√y^5

Step-by-step explanation:

The value of the exponent expression [tex]\rm \left ( \frac{1}{\sqrt{y}} \right) ^{- \frac{1}{5}}[/tex] will be [tex]\rm \sqrt[10]{\rm y}[/tex]. Then the correct option is D.

Algebra is the study of abstract symbols, while logic is the manipulation of all those ideas.

The acronym PEMDAS stands for Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction. This approach is used to answer the problem correctly and completely.

The exponent expression is given below.

[tex]\rm \rightarrow \left ( \dfrac{1}{\sqrt{y}} \right) ^{- \frac{1}{5}}[/tex]

Simplify the exponent expression, then we have

[tex]\rm \rightarrow \left ( \dfrac{1}{\sqrt{y}} \right) ^{- \frac{1}{5}}\\\\\rm \rightarrow \left ( \dfrac{1}{y^{1/2}} \right) ^{- \frac{1}{5}}\\\\\rm \rightarrow \left ( y^{-\frac{1}{2}} \right) ^{- \frac{1}{5}}\\\\\rm \rightarrow \left ( y \right) ^{ \frac{1}{10}}\\\\\rm \rightarrow \sqrt[10]{ \rm y}[/tex]

The value of the exponent expression [tex]\rm \left ( \frac{1}{\sqrt{y}} \right) ^{- \frac{1}{5}}[/tex] will be [tex]\rm \sqrt[10]{\rm y}[/tex]. Then the correct option is D.

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Answer:

multiply it by 60 minutes, because 60mins=1 ht

then multiply it by 60seconds because 60sec=1 minute

there are 86400 in a day

Answer: multiply it by 60 minutes, because 60mins = 1 hour

then multiply it by 60 sec cuz 60 sec = 1 min

so that is 86400

Answer: A

Step-by-step explanation:

Answer:

a

Step-by-step explanation:

Answer:

1. Wind is the horizontal movement of air. All wind is caused by the uneven heating of Earth's surface, which sets convection currents in motion, Convection currents on a large scale cause global winds; convection currents on a small scale cause local winds.

2. Local winds blow between small low and high pressure systems. Local winds blow over a very limited area, while large scale winds blow over very unlimited area.

Step-by-step explanation:

Answer:

After simplifying, the first step in solving an equation with a variable on both sides is to get the variable on one side. This is done by reversing the addition or subtraction of one of the terms with the variable

Answer:

49 , 35 , 32

Step-by-step explanation:

are all composite numbers 41 and 47 are prime numbers

Answer:

49,35,32 :)

Step-by-step explanation:

7*7=49, 7*5=35, 8*4=32-composite, because it has many factors*7 and 7, 7 and 5, 8 and 4.

41*1=41,47*1=47-prime, because it has one factor *1 and 41, 1 and 47*

Answer:

Step-by-step explanation:

Since, Here Each tile has length one fourth in and width one sixth in.

That is  inches and  inches

And, the actual tiles have length one sixth ft and width one ninth ft.

That is  inches and  inches ( because 1 foot = 12 inches)

Thus the ratio of length of the actual length of tile =  

=

And, The ratio of tile in the model of the actual area = Area of the tile in model/ actual area

=

= 1/64

Answer:

4:39 PM

Step-by-step explanation:

Working with time can be tricky sometimes

This is what you know

Start time + elapsed time = end time

Using this equation we know that

start time + 2.25 hours= 6:54 pm

This is something that we can solve by subtracting 2.25 hours from each side, however, we first need to convert the .25 hours into minutes. We can do this by multiplying .25*60 which gets us 15. This means that 2 hours and 15 minutes has elapsed

So it's really just a question of 2 hours and 15 minutes - 6:54

This is pretty simple and you should get

4:39 PM

Answer:

5 / 1 =5

Step-by-step explanation:

Answer:

3520 yards

-Max

The number of the yards in 2 miles will be 3520 yards. Then the correct option is A.

Conversion means to convert the same thing into different units.

We know that there are 1760 yards in one mile.

Then the number of the yards in 2 miles will be

2 miles = 1760 x 2 yards

2 miles = 3520 yards

Then the correct option is A.

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Answer:

38

Step-by-step explanation:

pls mark brainliest

Answer: 25

Step-by-step explanation:

add all sides together

Answer:

A. a book sitting on a high shelf.

The book's force is pushing down while the shelf's force is pushing up against the book at an equal force helping it balance. The answer would be B.

Step-by-step explanation:

I hope this answered your question.

(Brainliest would be appreciated.)

Answer: Part A: 68 miles per hour

Part B: 204 divided by 68 equals 3. meaning he  has 3 more hours of driving.

Step-by-step explanation:

Answer:

Yes. x = 30 is a solution for 120 = 4x

Step-by-step explanation:

If x is 30 you substitute the X next to the four for 30 that means you multiply 30 x 4 and you get 120 so X does equal 30

Tyson's height in centimeters is 187.96 centimeters

Given:

6 feet 2 inches tall

convert inches to centimeters

1 inch = 2.54 centimeters

2 inches = 2.54 × 2

= 5.08 centimeters

convert feet to centimeters

1 feet = 30.48 cm

6 feet = 182.88 centimeters

Total height = 6 feet 2 inches

= 182.88 cm + 5.08 cm

= 187.96 centimeters

Therefore, Tyson's height in centimeters is 187.96 centimeters

Learn more about conversion:

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Answer:

yes no yes no yes no yes no yes no yes no yes no yes no yes no yes no yes no yes no yes no yes no yes no yes no yes no yes no yes no yes no yes no yes no yes no yes no yes no yes no yes no yes no yes no yes no yes no yes no yes no yes no

Step-by-step explanation:

Answer:

42.51 inches

3.54 feet

Step-by-step explanation:

may be wrong :V

Answer:

There are 14 Yellow Balloons.

Answer:

1. You saved 145.5 dollars from the discount and for 2. and 23.765 or 23.7 dollars were spent on tax

Step-by-step explanation:

Answer:

2682

Step-by-step explanation:

he walked 282 feet from below sea level and is now at ground level, so he increase by 282 then he continues 2400 feet, so he walked 282 in below sea level plus the 2400 feet above ground level, so 282 plus 2400 equals 2682

We have been given the expression 2^5/8=2^2

8 can be rewritten as 2^3

Hence, the given expression becomes

2^5/2^3=2^2

After subtracting the exponents on left hand side of the equation we get:

2^2=2^2

we can do it by simplifying 8 to 2^3 to make both powers base two, and subtracting the exponents.

Answer:

by simplifying 8 to 2^3 to make both powers base two and subtracting the exponents

Step-by-step explanation:

The true statement about the residual plot is  (a) a quadratic model is appropriate for the data.

Residual plots are used to show the difference between the observed value, and the predicted value, graphically.

When the residual plot is plotted, the following must be noted

In conclusion, the residual plot is a quadratic model.

This is so because, the plot follows an approximately the graph of a quadratic function

Read more about residual plots at:

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Answer:

I believe that the answer would be A linear model is a good fit for the data.

Step-by-step explanation: I did the diagnostic

Answer:

y=3x+1

Step-by-step explanation:

The slope-intercept form is

y

=

m

x

+

b

, where

m

is the slope and

b

is the y-intercept.

y

=

m

x

+

b

Find the values of

m

and

b

using the form

y

=

m

x

+

b

.

m

=

3

b

=

1

=

m

x

+

b

.

m

=

3

b

=

1

The slope of the line is the value of

m

, and the y-intercept is the value of

b

.

Slope:

3

y-intercept:

1