Answer:
Answer written below.Step-by-step explanation:
a.) 200 miles in 3 hours
So, unit rate = Total Distance/Time taken = 200/3
= 66.67 miles per hour
(b.) 36 inches to 3 feet
So, unit rate = 36/3
= 12 inches per ft
(c.) $21.50 for 4 gallons
So, unit rate = Total amount/Time volume = 21.50/4
= $5.38 per gallon
d.) $2.08 for 6 ounces
So, unit rate = $2.08/6
= $0.35 per ounce