37 is 12% of what number?

The school concert raised $1360 from the sale of 400 tickets. If adult tickets cost $5 and student tickets $3, how many student tickets were sold?

Solve the radical equation, if possible. √ 2x - 8 = √ 11 + 4x

What operation is the opposite of multiplication

You are having a birthday party and are inviting 6 friends. You have 9 cupcakes, and you are going to share the cupcakes fairly among you and your 6 friends.

Write the inequality for the following: You have $25 to spend. You are going to spend $10 on a shirt and then purchase earrings for $3 a pair. How many pairs of earrings can you purchase?

Three hamburgers and one milkshake cost $6.80. Two hamburgers and one milkshake cost $5.30

If using the method of completing the square to solve the quadratic equation x^2+13x+15=0 which number would have to be added to "complete the square"?

Use the estimate in the text based on the Prime Number Theorem to give approximate values of the following. (a) The number of primes between 1 and 1030. (b) The number of primes between 1 and 1029.

Compare the process of solving |x - 1| + 1 < 15 to that of solving |x - 1| + 1 > 15.

36% of what number is 27