Mathematics, 01.06.2021 06:00 alyssabailey7545

Courtney would like to buy a new phone for $680. So far, she has saved $240. If she earns $8 an hour babysitting, how many hours will she need to work to be able to buy the phone?

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Courtney would like to buy a new phone for $680. So far, she has saved $240. If she earns $8 an hour...