An expression that is equivalent to x4-y4

Prompt Describe a simulation used to determine a game of darts.

Four balloons ascend 295 ft per minute for 7 minutes. Find the total change in altitude for all 4 balloons?

A pet store sold 63 Siamese cats. If the ratio of Siamese cats to house cats sold 7:5, what is the combined amount of cats sold?

What is the solution set 3.3x-11.6>18.1

Which strategies can be used to solve this problem? Marcus bought books for his vacation. He bought a mystery book for $14, a fantasy novel for $25, and 3 biographies that cost $6 each.

What is 3/8 plus 4/5 with the lcm for the denominators?

A community is building a square garden with a walkway around the perimeter with the design shown at the right. Find the side length of the inner square that would make the area of the inner square equal to 75% of the total area of the garden.

Factor completely: 3x^2 + 5x + 1

a cylinder has a volume of 30 cubic units the cone and the cylinder have the same height and same base what is the volume of the cone

What iz somution 6X - 7 = 12