9
QuizMultiple Choice
Unit Rates
Question 9 • *Integrated Math I B
One pound of grapes costs $1.55. Which equation correctly shows a pair of equivalent ratios that can be used to find the cost of 3.5 pounds of grapes?
Answer
A
StartFraction 1.55 over 1 EndFraction = StartFraction x over 3.5 EndFraction
B
StartFraction 1.55 over 1 EndFraction = StartFraction 3.5 over x EndFraction
C
StartFraction 1 over 1.55 EndFraction = StartFraction x over 3.5 EndFraction
D
StartFraction x over 1.55 EndFraction = StartFraction 1 over 3.5 EndFraction