How many pairs of whole numbers have a sum of 40

Solve the equation 3x2 + 19x + 9 = 0 to the nearest tenth.

In the diagram below, tan θ = sqrt 3. what is the value of m?

Match each equation with the operation you can use to solve for the variable. 1 subtract 10 2 divide by 10 3add 18 4add 10 5 subtact 18 6multiply by 5. 7multiply by 10. a 5 = 10p b p + 10 = 18 c p + 18 = 5 d 5p = 10