Consider the equation. What is a constant term or variable term that makes the equation have one solution?
5x + 20 = 5x +

Which shows the correct solution of the equation 1/2a+2/3b=50, when b=30?

Pyotr tchaikovsky sporting goods operates on a 45% overhead based on the selling price, which results in an overhead of $65.34 on the newest version of an air hockey game set. if the air hockey game set costs pyotr tchaikovsky sports $49.32, find the selling price, the markup, and the net profit.

Simplify 24÷(-2)(3)+7 a. -29 b. 3 c. 11