Jerry started doing sit-ups every day. The first day he did 18 sit-ups. Every day after that he did 4 more sit-ups than he had done the prev

Question

Jerry started doing sit-ups every day. The first day he did 18 sit-ups. Every day after that he did 4 more sit-ups than he had done the previous day. Today Jerry did 26 sit-ups. Enter an equation that could be solved to find the number of days Jerry has been doing sit-ups, not counting the first day.

The equation ___d + ___ = ___ can help find the number of days Jerry has been doing sit-ups.

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Thanh Thu 3 years 2021-08-27T11:44:44+00:00 1 Answers 5 views 0

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  1. kiet
    0
    2021-08-27T11:45:44+00:00
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    Answer:a

    Step-by-step explanation

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