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Mathematics, 21.08.2019 20:30 aseel667789
Lena wants to buy a computer that costs $900 dollars. she already. has $473 dollars saved. her grandmother will pay her $7 an hour to her with the yard work. how many hours will lena need to work before she can afford to buy the computer
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Lena wants to buy a computer that costs $900 dollars. she already. has $473 dollars saved. her grand...
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