Use the substitution method to solve the system of equations. Choose the correct ordered pair. x + y = 5 y = 7

1) Mr. R and his wife looked to see how much money they had on them when they were out. Mr. Ratliff had $58.79 in his wallet. If together they had $198.24, how much money did Mrs. Ratliff have? Use an addition equation to solve.

There is a $14.30 watch and it has a 6 3/4% tax what is the price?

gas mileage is the number of miles you can drive on a gallon of gasoline a test of a new car results in 450 miles on 10 gallons gas. how far could you drive on 40 gallons of gas? what Is the car gas mileage

It 5/2 not - 5/2 and sorry for telling u the

What is 0.76 as a fraction in simplest form

Would the height of a circle be considered the diameter?

How do you determine if polygons are similar?

If 3 3/4 lb. of candy cost $20.25, how much would 1 lb. of candy cost?

carrie started with 12 ounces of water when she began her walk when she finished walking she had 2 1/4 ounces of water left how much water did she drink

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?