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Mathematics, 04.11.2019 00:31 cutielove2912

Jocelyn can bake 48 cookies per hour. she needs to bake 120 total cookies and has already baked 24 cookies. which equation and answer shows the number of hours, h, it will take for her to bake the rest of the cookies?
(1) 24h + 48 = 120; " h = 3 hours
(2) 48h + 24 = 120; h = 2 hours
(3) 24h = 120; h = 5 hours
(4) 48h = 120; h = 2.5 hours

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