3 years ago

3 10 in . = 7 8 mi . what is the unit rate

Mathematics

1 answer:

Sav [38]3 years ago

6 0

Answer: (3/10) in = (7/8) mi

1 in = (7/8) mi ÷ (3/10)

= 7/8 * (10/3) = 70/24

1 in = (70/24) mi

It means every 1 inch on the map drawing represents (70/24) miles ≈ 2.917 miles in reality.

Hope this helps :)

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