Mathematics, 24.09.2020 02:01 lele12319
Which algebraic expression represents this word description?
The product of seven and the difference between a number and ten
O A. 10-7x
O B. 7(10 - x)
O C. 7x-10
O D. 7(x - 10)
Answers: 1
Mathematics, 21.06.2019 20:00
Segment an is an altitude of right Ī“abc with a right angle at a. if ab = 2, squared 5 in and nc = 1 in, find bn, an, ac.
Answers: 2
Mathematics, 21.06.2019 20:00
Someone answer asap for ! a discount storeās 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)) =
Answers: 1
Which algebraic expression represents this word description?
The product of seven and the differenc...
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