The speed limit on a road is 45 miles per hour. What is this rate in miles per minute?

1 hour = 60 minutes

Divide miles per hour by 60 minutes:

45/ 60 = 0.75 miles per minute

If you need the answer as a fraction 0.75 = 3/4 miles per minute.

6mm^3 or .6cm^3

      216

      /   \

  36     6

  /   \     /

6     6   6

factor trees are nice.

14 ft 7 inches

step-by-step explanation:

since each model inch corresponds to 25 real inches, 7 model inches will correspond to

7×25" = 175"

at 12" per foot, that is 14 feet, 7 inches.