Twice the sum of a number and negative nine is twenty. Which of the following represents the number?

A.) - 1 B.) 14.5 C.) 1 D.) 19

F (x) = 3x + 2, evaluate f (2)

6 divided by 2/3 plus 1/2

If y veries derectly with x and y = 2 when x = 10 what is the value of y when x = 40 a. 8 b45 c200 d320

3/10:2/5 find solution

Josh works at $10.73 per hour. If he worked 47 hours this week, what is his gross pay? A. 504.31 B.$429.20 C.$746.47 D.$541.87

11=12-q whats the equation

The rectangle below has an area of x2 - 4x - 12 square meters and a length of x + 2 meters. What expression represents the width of the rectangle? X+2 Width x² - 4x - 12 Width = meters

What are the steps you would take to divide two fractions?

Angle Q measures 30 degrees. If angle Q is rotated 15 degrees, what is the measure of angle Q'?

If 1 euro is 1.07 dollars and 1 pound is 1.25 dollars how many euro is to the pound