Astore spends $10 for each pair of brand x jeans and adds a 120% markup to the cost what is the selling price of the jeans

Haley buys 9 pounds of apples for $3. how many pounds of apples can she buy for $1?

Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.

Luke wants to reduce the area of his rectangular garden by 1/4 the expression 14/w can be used to represent this change. what is another way to write this expression?