Jessica can do 60 jumping-jacks in 2 minutes. dale can do 150 jumping jacks in 5 minutes. are these rates equivalent? explain your reasoning

Question

Jessica can do 60 jumping-jacks in 2 minutes. dale can do 150 jumping jacks in 5 minutes. are these rates equivalent? explain your reasoning. yes both are 30 per minute.answear sheet

0

Answers ( No )

    0
    2021-10-14T01:24:37+00:00

    Jessica:
    2 minutes = 60 jumping jacks
    1 minute = 30 jumping jacks

    Dale:
    5 minutes = 150 jumping jacks
    1 minute = 30 jumping jacks

    Ans: Yes, both their rates are the same. They both jump at 30/min.

Leave an answer

Browse
Browse