Question

4. Which of the following statements about unit rates is NOT true?

A unit rate relates a quantity to 1.
B Unit rates can be used to compare two rates.
Any rate is equivalent to its unit rate.
A unit rate always relates quantities with the same units.
5. Machine A pops
12.75

Answer 1

Answer: C and D

Explanation:

C) Any rate is equivalent to its unit rate = FALSE

Only the rate of one single unit is equivalent to its Unit Rate.

D) a unit rate always relates quantities with the same units = FALSE

Rate compares the two terms which are in different units.