Mathematics, 13.07.2019 13:50 chjam265
What is the justification for each step in solving the inequality? β2(x+1)β₯3x+8β2(x+1)β₯3x+8 select from the drop-down menus to correctly justify each step. β2(x+1)β₯3x+8β2(x+1)β₯3x+8 : given β2xβ2β₯3x+8β2xβ2β₯3x+8 : β2xβ₯3x+10β2xβ₯3x+10 : β5xβ₯10β5xβ₯10 : xβ€β2xβ€β2 :
Answers: 1
Mathematics, 21.06.2019 18:00
Someone answer this asap rn for ! a discount storeβs 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: 2
Mathematics, 21.06.2019 18:30
The volume of gas a balloon can hold varies directly as the cube of its radius. imagine a balloon with a radius of 3 inches can hold 81 cubic inches of gas. how many cubic inches of gas must be released to reduce the radius down to 2 inches?
Answers: 1
Mathematics, 21.06.2019 18:30
Use the four functions below for this question. compare and contrast these four functions using complete sentences focus on the slope and y- intercept first, and then on any additional properties of each function
Answers: 3
Mathematics, 21.06.2019 21:00
You buy five cds at a sale for $5.95 each. write an expression for the total cost of the cds.then use the distributive property and mental math to evaluate the expression.
Answers: 2
What is the justification for each step in solving the inequality? β2(x+1)β₯3x+8β2(x+1)β₯3x+8 select...
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