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algol13
3 years ago
6

Solve the equation. −10x + 1 + 7x = 37

Mathematics
2 answers:
matrenka [14]3 years ago
8 0
You combine like terms which are -10x and 7x and 1 and 37. Then it becomes -3x=36. x would equal to 36/-3, which is -12.
ycow [4]3 years ago
6 0
−10x+1+7x=37

Simplify both sides of the equation.

−10x+1+7x=37

Simplify:

−10x+1+7x=37

(−10x+7x)+(1)=37(Combine Like Terms)

−3x+1=37

−3x+1=37

Subtract 1 from both sides.

−3x+1−1=37−1

−3x=36

Divide both sides by -3.

−3x/−3 = 36/−3

x=−12

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Tyler and Eric coach the Fairlawn Middle School soccer team. They are hosting the soccer team's pasta dinner tonight for the pla
sashaice [31]

Answer:

There are 8 servings per box.

Step-by-step explanation:

Tyler and Eric plan to use 15 boxes of spaghetti for the soccer team's pasta dinner tonight for the players and their families.

It is provided that each box of spaghetti has the same number of servings.

Tyler and Eric will make 120 servings of spaghetti in all.

Compute the number of servings per box as follows:

\text{Number of servings per box}=\frac{\text{Total number of servings}}{\text{Number of boxes}}

                                            =\frac{120}{15}\\\\=8

Thus, there are 8 servings per box.

4 0
3 years ago
A bike shop rents each of its mountain bikes for a one time $4.00 insurance charge plus $2.50 per hour create an equation that r
egoroff_w [7]

Answer:

y=2.50x+4.00

Step-by-step explanation:

Let

x -----> the number of hours

y ----> the total cost to rent a bike in dollars

we know that

The equation of the line in slope intercept form is equal to

y=mx+b

where

m is the slope or the unit rate of the linear equation

b is the y-intercept or the initial value

In this problem we have

The unit rate or slope is equal to

m=\$2.50\ per\ hour

The y-intercept (value of y when the value of x is equal to zero) is equal to

b=\$4.00 ----> (fee charge)

substitute the values

y=2.50x+4.00

5 0
3 years ago
Please help me thank you
Helga [31]

Answer:

C. The product of 12 and √17

Step-by-step explanation:

Because it gives a number that isn't a repeating or terminating decimal.

6 0
3 years ago
...................Help Please....
Contact [7]

Answer:

  2

Step-by-step explanation:

The slope is the ratio of the vertical difference between two points to the horizontal difference. This ratio is often referred to as "rise over run."

From the point (-2, -1) to the point (2, 7), the rise is 7-(-1) = 8, and the run is 2-(-2) = 4. The ratio of these numbers is ...

  slope = rise/run = 8/4

  slope = 2

_____

<em>Check</em>

The graph rises 2 units for a run of 1 unit, confirming this calculation.

7 0
3 years ago
Read 2 more answers
Select the values of r, below, that represent a low or no correlation. (There is more than one answer!)
Anon25 [30]
Ok I have the answers! Anything, whether positive or negative, with the value above .5 has a high correlation. Therefor the answers would be
B-low correlation
C-no correlation
D-low correlation
G- no correlation


I know that's too late for you but hope it helps with any other students struggling!
5 0
3 years ago
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