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Mathematics, 21.06.2019 18:00
Someone answer this asap rn for ! a discount storeโs 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 23:00
The areas of two similar triangles are 72dm2 and 50dm2. the sum of their perimeters is 226dm. what is the perimeter of each of these triangles?
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Mathematics, 22.06.2019 01:30
Recall that two angles are complementary if the sum of their measures is? 90ยฐ. find the measures of two complementary angles if one angle is twenty dash nine times the other angle.
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Mathematics, 09.01.2020 04:31
Mathematics, 09.01.2020 04:31
Mathematics, 09.01.2020 04:31
Spanish, 09.01.2020 04:31
Arts, 09.01.2020 04:31
Mathematics, 09.01.2020 04:31
Mathematics, 09.01.2020 04:31
English, 09.01.2020 04:31
Spanish, 09.01.2020 04:31
Mathematics, 09.01.2020 04:31
Mathematics, 09.01.2020 04:31
Mathematics, 09.01.2020 04:31