Simplify 9 (r-s) - 4 (r - s)

Which power is equivalent to the expression (g-12) - 3?

0.29 to the nearest cent

Use distributive property and partial products to find 7 x 12

A recipe for lasagna calls for 3 pounds of tomatoes to serve 5 people. a caterer wants to make enough lasagna to serve 110 people. how many pounds of tomatoes does he needs

Janice earns $3,750 per month. If she works all 12 months of the year, what's her yearly salary?

Tina's swimming lesson started at 5:30 P. M. and ended at 6:25 P. M. How long did the swimming lesson last?

Solve - 1/2x>8 graph solution

Michale is traveling from San Francisco to Houston this morning. The flight will take 4 3/10 hours to complete. If the airplane travels 368.8 miles per hour, how many miles will the airplane travel? Explain

What is the correct first step to solving the equation x^2=10-3x

Y + 1 = - 7 (x+1) write an equation in slope intercept form