Asked by Melody

Convert the map scale to a unit rate. How many inches represent a mile? Show your work. Interpret the meaning of the unit rate.

3/10 in.=7/8 mile

Answers

Answered by Steve
(3/10 in) / (7/8 mi)
= (3/10) / (7/8) in/mi
= 3/10 * 8/7 in/mi
= 24/70 = 12/35 in/mi
Answered by Henry
Multiply both sides by 8/7:
8/7*3/10in = 8/7*7/8mile.
24/70in = 1 mile
12/35in = 1 mile.
0.343in = 1 mile.
Answered by BLA BLA
Henry is correct. Steve is not.
Answered by Lou
Steve is correct.
Answered by Lou
Nevermind, they are both correct, but Henry did one more step than Steve.
My teacher hasn't graded it yet but @Lou is correct.
Answered by A.R.M.Y
Thank you!~
Answered by Nobody
How would you write out the answer ???
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