Mathematics, 04.07.2019 17:00 mari426

Skateboards cost $35 each in a local store. the manager says is i buy one, i can buy another for only 2/7 of the normal price. how much would a second skateboard cost?

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Mathematics, 21.06.2019 20:00

Someone answer asap for ! a discount store’s prices are 25% lower than department store prices. the function c(x) = 0.75x can be used to determine the cost c, in dollars, of an item, where x is the department store price, in dollars. if the item has not sold in one month, the discount store takes an additional 20% off the discounted price and an additional $5 off the total purchase. the function d(y) = 0.80y - 5 can be used to find d, the cost, in dollars, of an item that has not been sold for a month, where y is the discount store price, in dollars. create a function d(c(x)) that represents the final price of an item when a costumer buys an item that has been in the discount store for a month. d(c(x)) =

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Mathematics, 21.06.2019 21:30

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Skateboards cost $35 each in a local store. the manager says is i buy one, i can buy another for onl...

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