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Mathematics, 17.12.2020 18:50 cuzhernamesari

Daniella needs to earn money to go to a concert. The total cost of the concert is $100. She has $28 saved, and makes $8 an hour babysitting. How many hours will she need to babysit to have the money for the concert?

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Daniella needs to earn money to go to a concert. The total cost of the concert is $100. She has $28...
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