SOLUTION: The weekly videotape rentals at a video store vary directly with their advertising budget and inversely with the daily rental price. When their advertising budget is $400 and the r
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Question 1174789: The weekly videotape rentals at a video store vary directly with their advertising budget and inversely with the daily rental price. When their advertising budget is $400 and the rental price is $2 per day, they rent 4600 tapes per week. How many tapes would they rent per week if they increased their advertising budget to $500 and raised their rental price to $2.50? Answer by josgarithmetic(39617) (Show Source):
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The weekly videotape rentals at a video store vary directly with their advertising budget and inversely with the daily rental price. When their advertising budget is $400 and the rental price is $2 per day, they rent 4600 tapes per week.
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R vary directly with b and inversely with p. When b is $400 and the p is $2 per day, they rent 4600 tapes per week.
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