Question

At what rate is a car traveling, if it goes 157.5 miles in 2.5 hours?

Answer 1

Distance = Rate * Time

In this case:

Distance = 157.5
Time = 2.5 hours

Substituting for the formula:

157.5 = 2.5r

Divide both sides by 2.5 to find the rate:

r = 63

Answer 2

i have seen this before it is B

Answer 3

Thank you @HWBUSTER00

Answer 4

\[rate = \frac{ distance }{ time }\]
\[r = \frac{ 157.5 }{ 2.5 }\]
\[r = 157.5/2.5 = 63\]
\[r = 63\]
\[So~the~car~is~traveling~at~a~rate~or~speed~of~63~mph\]

Answer 5

Thank you @dmndlife24

Answer 6

your welcome