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bogdanovich [222]

3 years ago

8

The function j(x)= 39x represents the number of jumping jacks (x) you can do in x minutes . How many jumping jacks can you do in

5 minutes?

2 answers:

9966 [12]3 years ago

8 0

Put x=5 in above function. J(x)= 39x. J(5) = 39x5 = 195.

oksano4ka [1.4K]3 years ago

4 0

Place x=5 in above function. J(x)= 39x. J(5) = 39x5 = 195.

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