2 years ago

Select all expressions that are equivalent to 5x + (x+6) + 3x.

Mathematics

2 answers:

liraira [26]2 years ago

5 0

The correct answer is 9x+6.

SashulF [63]2 years ago

4 0

Answer:

Step-by-step explanation:

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use the slope formula to calculate the slope of the line that contains the two points (-4,0) and (5,2)

Solnce55 [7]

Answer:

$\frac{2}{9} x$

Step-by-step explanation:

To find slope using two points you need to find the difference in x and y. You use $\frac{y_{2}-y_{1}}{x_{2}-x_{1} }$

So, 2-0=2 and 5-(-4)=9. Therefore the slope is 2/9x

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3 years ago

Are 9 and 1/9 reciprocals?

Harlamova29_29 [7]

Answer:

yes

Step-by-step explanation:

9 can be represented as 9/1, which is the reciprocal of 1/9.

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2 years ago

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Whitepunk [10]

It is A and B I think hope it helps

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3 years ago

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3 years ago

Ally ran 5 miles in 36 minutes. If Ally runs at the same rate, how long would it take her to run 1 mile?

Ne4ueva [31]

Answer:

7.2 Minutes

Step-by-step explanation:

Use Ratios

Miles : Minutes

5:36

Divide Both Sides By 5

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It will Take Ally 7.2 Minutes To Run 1 Mile

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2 years ago

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