Explain how you would find 45 times 7/9 mentally

Simplify the fraction 12/15

What is an improper fraction

The product of two consecutive integers is 72. The equation x (x + 1) = 72 represents the situation, where x represents the smaller integer. Which equation can be factored and solved for the smaller integer?

3 (2x+2y) - (x-7y) multiply and simplify

Li has to read four books from a list of 10 books. how many sets of four books can be made?

Solve the equation. - x + 8 + 3x = x - 6

What is the sign of the product (-7) (-2) (-5) (1) ? Select one: a. Positive, because the products (-7) (-2) and (-5) (1) are negative, and the product of two negative numbers is positive b.

Whats the factors of 3x2+4x+1

From the sample population of students with blond hair, what is the relative frequency of students with green eyes?

Solve: 5x - 7x + 6 = - 2 (x - 3).