Mathematics, 27.03.2020 17:53 eternity88091
If 7x + 3 = 17, what is the value of 7x - 3?
Answers: 1
Mathematics, 21.06.2019 18:30, Angelanova69134
Someone answer this asap rn 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)) =
Answers: 1
Mathematics, 21.06.2019 20:30, kjhgfcvb5761
Solve each quadratic equation by factoring and using the zero product property. [tex]x^2+6x+8=0[/tex]
Answers: 2
Mathematics, 21.06.2019 22:30, tanionxavier
The track team ran a mile and a quarter during their practice how many kilometers did her team runs?
Answers: 1
If 7x + 3 = 17, what is the value of 7x - 3?...
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