15+3x=45 solve the equation

You sell t-shirts for a fundraiser it cost $112 to have the t shirts made you make $98 and self what is your profit

A pair of sneakers is on sale as shown. (Sale Price $51) This is 75% of the original price. What was the orifinal price of the shoes?

The radius of a sphere, r, is given by the formula below, where s is the surface area of the sphere. A spherical balloon has a maximum surface area of 1,500 square centimeters.

A bag contains 8 marbles and 7 blue marbles. find the probability of selecting 2 white and 3 blue. How do you do this problem?

A total of 601 tickets were sold for the school play. They were either adult tickets or student tickets. There were 51 more student tickets sold than adult tickets. How many adult tickets were sold?

Subtract: (6x - 3) - (11x - 8)

What makes an equation difficult to factor

A rectangular prism has the length of 3/4, width of 1/3, and height of 5/2 what is the volume

What is - 3 (2n+1) + 7=-5

Roger had 16 dollars for his birthday for his birthday he got 28 dollars more but spent 25 on a game how much money does he have now