Answer:
1) 720/18 = 40 miles/gallon
2) 70 mins ÷ 5 = 14 mins/mile
3) 7½ ÷ 6 = 1¼ cups/dozen
4) 3/4 ÷ 6 = ⅛ cup for 1 person
5) 460.8 ÷ 25.6 = $18/hour
6) 8⅔ ÷ 6
26/3 ÷ 6 = 26/18 = 13/9
= 1 4/9 ounces/glass
7) (25-40)/8 = -1⅞
As the age of the car increases by
1 unit, it's value decreases by $1⅞
8) (24-15)/(8-5) = 3 oranges/apple
For each apple, 3 oranges are
needed
