3 years ago

Martina drove 715 miles in 13 hours. at the same rate, how long would it take her to drive 495 miles?

1 answer:

5 0

First you need to get the unit rate by dividing 715 by 13, getting 55 miles per hour. You then will need to divide 495 by 55 to get the answer of 9

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Is -27 greater than -28

Sauron [17]

Yessssss!!!!!!!!!!!!!!!!!!

7 0

3 years ago

5) (4 pts)

Iteru [2.4K]

Answer:

range is 9

Step-by-step explanation:

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3 years ago

Write in function form <br> 5x + 4y = 20.

xenn [34]

Answer:

Step-by-step explanation:

5x + 4y = 20

You need to express y in terms of x.

isolate the y term

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divide both sides by the coefficient of y

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3 years ago

Determine the nature of the roots:

malfutka [58]

Answer:

A. 2 distinct roots.

Step-by-step explanation:

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So there are 2 distinct ,real, irrational roots.

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3 years ago

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Rzqust [24]

Answer:

He saved 16 dollars

Step-by-step explanation:

6*4=24

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the answer is 16

8 0

3 years ago