lewisf3772 lewisf3772

14-04-2022
Mathematics

contestada

If a person runs 1/3 mile in 1/9 of an hour what is the unit rate per hour

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profarouk profarouk

15-04-2022

Answer:

3 miles per hour

Step-by-step explanation:

he runs 1/3 mile in 1/9 of an hour

then

he runs (we multiply both sides by 9)

9×(1/3) mile in 9×(1/9) of an hour

then

he runs

(9/3) mile in (9/9) of an hour

then

he runs

3 mile in 1 hour

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