Three people dived up a large pizza. If the first person gets half and the second person gets has as much as the first, how much is left for the third person?

Break apart ones to make a ten. Then add and write the sum 62+9

How to factor 2x^3 - 2x

Kaitlyn notices that her new widescreen tv's width to height is 16 by 9. what is this describing

Show how to make a ten to solve 13-7?

Solve the absolute value equation, if possible. If there is no solution, explain why. | 5x + 13| = - 7

500 is how many tens

What is the solution to the following system of equations? y = - x2 - 5x - 4 y = - x2 + 9x - 18

A girl threw a marble 15 m vertically up in the air which later fell and settled at the bottom of a lake 7 m deep. Find the total distance travelled by the marble while falling down?

Joe sold 15 T-shirts for a total of $82.50. What is the unit price?

For the first 18 days of the month, buffet dinner generate $11,800 in sales. The buffet sale target for the month is $18,650. Given that there are 31 days in march, what daily sales goals must you set to meet your buffet sales target for the month