Use properties of rational numbers to multiply the following.

-7/10 x 180

A. - 159

B. - 126

C. - 257.14

D. - 3,773

Solve for (x^2+9x+15/x^2+x-2) / (x+4/3x^2+18x+24)

Karen drew a triangle with side length 3 centimeters, 4 centimeters, and 5 centimeters. What is the perimeter of the triangle

What times what equals 576?

A cylinder. The diameter of the base is 5 feet and the height of the cylinder is 12 feet.

The volume of a rectangular prism is 125 units?. If the height is 25 units, what is the area, of the base? 3,125

How much seconds are in a school year.?

Natalie opened a bank account that earns 2.5% simple interest. If her account earned $180 over ten years, how much was Natalie's initial deposit when she opened the account? A. $0.45 B. $108 C. $720 D. $7200

There are 3 sticks. can you make 4 out of them without breaking any? if so how?

What is 52/65 in simplest form?

Whats the square root of 40