2 years ago

Jillian exercises 5 times a week. She runs 3 miles each morning and bikes in the evening. If she

Mathematics

1 answer:

schepotkina [342]2 years ago

5 0

Answer:

The answer is: " 9 mi. "

Step-by-step explanation:

1 week = 7 days

Total exercise: 30 mi/ wk.

3 mi * 7 = 21 mi. / wk running.

How many miles per week biking?

Assuming that her exercise is strictly: 1) running; and 2) biking:

30 mi - 21 mi. = 9 mi.

_____________________________________________

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