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3 years ago

Mark ran 15 miles in 135 minutes. Assume Mark maintains a constant speed.

Mathematics

2 answers:

svet-max [94.6K]3 years ago

5 0

Answer:

9 minutes

Step-by-step explanation:

Set up fractions: $\frac{miles}{minutes} = \frac{15}{135} = \frac{1}{x}$

Cross multiply:

15x = 135

x = 9

postnew [5]3 years ago

4 0

Answer I believe would be nine (9) minutes to run 1 mile.

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