Mathematics, 30.07.2019 19:00, damari9288

Zaira spent 55 hours in 2 weeks working on a science project. she worked 32 hours the first week. write and solve an addition equation to find the amount of time she spent working the second week.

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Zaira spent 55 hours in 2 weeks working on a science project. she worked 32 hours the first week. wr...