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Mathematics, 24.06.2019 18:00 4presidents
Joe needs to buy supplies for a birthday party. at the store, balloons cost $0.50 each and party hats each cost $1.25. if joe wants to spend exactly $20 on the party supplies, which equation below represents the number of balloons ( b) and the number of party hats ( h) that he can buy?
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Joe needs to buy supplies for a birthday party. at the store, balloons cost $0.50 each and party hat...
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