Mathematics, 16.02.2021 05:40 jennywarmJones
Mia and Holly can clean their room in 20 min, working together. Mia, working alone, can do the job in 30 min. How many minutes will it take Holly to
clean their room, working alone?
A 30
B. 60
C. 50
D. 80
Answers: 1
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Suppose a gym membership has an initial enrollment fee of $75 and then a fee of $29 a month. which equation models the cost, c, of the gym membership for m months?
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