Two angels are complementary. One angle is 18 degrees more than 2 times the other. Find the angles.

Distributive property to find product 4 2/5 * 10

Which statement is true for all real values of x and y?

4. What is the next step if the data from an investigation do not support the original hypothesis? A The data are incorrect and the experiment is run again. B The hypothesis is revised and another experiment is conducted.

Explain why (-64) 1/3 equals - 64 1/3 but (-64) 1/2 does not equal - 64 1/2

What is the greatest common factor of pq5 and pq2

William earns $15 each time (t) he mows a lawn. Which equation can be used to determine how many lawns William mowed if he earned $75?

What is the historical estimate of beta for your stock? what is the range of the estimate with 67% probability? with 95% probability?

A pet store had 6 puppies selling for 104 each and 12 kittens selling for 24 each. Today only 2 puppies and 8 kittens were left. In dollar terms, what was the ratio of the sales of puppies to kittens?

Find the sum: (2x^2 + x + 13) + (3x^2 + 2x + 1)

How to find the unknown measure of a rectangle whose area is 91 and width is 7.