H + c = 2.25

h - c = 1.75

What value of h makes the system of equations true?

A recipe uses 3 eggs for every 8 cups of flour. What is the ratio of eggs to flour in the recipe? A. 8 to 3 3 B. - 8 C. 3 to 11 D. 8:3

Square root of - 61 to the nearest tenth

What is the x-intercept for 4x+5y=10

At a movie rental machine the movies rent for $3.00 expect on Tuesday when they rent for $0.49. Approximately what percent of the regular cost

What is the least common multiple (LCM) of 8 and 10?

Consider this statement:for every 2 boys, there are 4 girls. do you agree with the statement?

How many 2/3 cup servings are in 28/3 cups of yougurt

How so I show my work with 624 Divided by 3

A plumber needs to replace 20 feet of copper piping. When he gets to the supply store, the lengths are given in meters. How many meters of piping does he need to purchase?

If f (x) = 9-x^2, what is f (2) ?