Sungra9hhhamiboo
Sungra9hhhamiboo Sungra9hhhamiboo
  • 23-07-2016
  • Mathematics
contestada

A scale on a map shows that 2 inches = 25 miles.

Part A . How many inches on the map represents 60 miles?
Part B . How many miles is represented by 1/4 inch on the map?

Respuesta :

amal0k amal0k
  • 25-07-2016
Part A : 60miles would represent 4.8 inches
Part B : 1/4 inch would represent 3 and 1/8 miles

Answer Link
meerkat18
meerkat18 meerkat18
  • 27-07-2016
Parts A and B can be answered by the dimensional analysis using the given conversion factors.

Part A.  (60 miles) x (2 inches / 25 miles) = 4.8 inches

Part B. (0.25 inches) x (25 miles / 2 inches) = 6.25 miles. 
Answer Link

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