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Mathematics, 04.05.2021 22:30 arianaaldaz062002

During his vacation, Dalyn rents a small boat from a rental service that charges a flat fee of $30 plus $10 per hour (including taxes). The total charge comes to $90. Which equation can be used to calculate the number of hours, 2', that Dalyn rents the boat?
A 10x + 30 = 90; 6 hours
B 10 (x + 30) = 90; 5 hours
C 30% + 10 = 90; 6 hours
D 30 (x + 10) = 90; 5 hours

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