If y is 4.5 when x is 3, and y varies directly with x, find y when x is 9.

Angie and Kenny play online video games. Angie buys 1 software package and 2 months of game play. Kenny buys 2 software packages and 5 months of game play. Each software package costs $25.

Last year the profit for a company was $560,000. This year's profit decreased by 7.1%. Find this year's profit.

What is the explanation 25 letters in five days

Which choice gives a valid first step to solve 2 (w - 3) = 5? Exclude any choice where the explanation for the step is false. A. Divide each side by 2. You can then subtract 6 from each side to solve for x. B. Divide each side by 2.

there is a 50% off sale at the video game store. during the sale sonia pays $30 for a new game. what was the orginal prce

If y = 7.2 when x = 10, what is the value of x when y = 20? (y varies inversely as the square of x.) A. 14.4 B. 6 C. 10 D. 20

If sally has 8 dog and lost 2, how many does she have left?

Consider the equation 4+2 (5x-8) = ax+b for what values of a and b would the equation have infinitely many solutions

Find cos a and cot b exactly if a = 15 and b = 11.

2) Sarah is trying to raise $240 for a school trip. She has already raised 25% of the money. How much money does Sarah still need to raise?