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lions [1.4K]
3 years ago
6

At practice john does three times as many sit ups as ned and also 25 jumping jacks . He does 80 exercises in total . The equatio

n 3x+25=80 describes the situation .What does the variable x represent
Mathematics
1 answer:
Marina86 [1]3 years ago
8 0

Answer:

How many sit ups Ned does

Step-by-step explanation:

It would be 3 times however many Ned does

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