There are 16 ounces in a pound, so you would multiply 16 and 3 to get your answer.
Answer:
D. 21
Step-by-step explanation:
28-21=7
28-7=21
Answer: 54 words does Rachel type per minute
Step-by-step explanation:
Rachel types 162 words in 3 minutes Rachel types at a constant rate.
We have to find how many words does Rachel type per minute.
By definition of unit rate: all we do is divide 162 by 3 which gives us 54
