Yesterday, there was 80 problems assigned for math homework. harry did 20% of them correctly. how, many problems did harry get right?

If (x, y) is a solution to the system of equations, what is the value of y? If (x, y) is a solution to the system of equations, what is the value of y? x + 1/8y = 20 x+1/4y=4 a. 48 b. - 48 c. 128 d. - 128

If s = - 5 and t = 3, find the value of s 2 t. 225 75 30 -75

What is the answer to 7/12 plus 1/3

What is 2/3 plus 7/9

Suppose the relationship between X and Y is proportion when X is 4 y is 68. identify the constant of proportionality of x to y

If 3.40 is 74 percent what is 100?

Which is greater 6,200 ft or 1 mi 900 ft?

What is (f - g) (x) ? f (x) = 2.3 - 2x² + 12x - 6 g (x) = 4x² - 6x + 4 Enter your answer in the box. (f - g) (x) =

Victor baked 30 chocolate chip cookies, 18 peanut butter cookies, and 24 sugar cookies. He wants to split them up into equal and identical groups for a bake sale. What is the greatest number of groups he can make?

Stefan loves playing basketball. He comes up with a plan to work on his free throws everyday until the season starts. He's going to shoot 100 free throws everyday for the next 12 weeks. How many free throws will he shoot over the 12 weeks?