Mathematics, 07.01.2021 20:20, pookie1971
Nikki and Nikko can do 140 jumping jacks in 6 minutes. How long will it take them to complete 350 jumping jacks? Use at least 2 ways to show your answer.
Answers: 1
Mathematics, 21.06.2019 20:00, anabelleacunamu
Find the value of x. round the length to the nearest tenth
Answers: 1
Nikki and Nikko can do 140 jumping jacks in 6 minutes. How long will it take them to complete 350 ju...
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