R+12 = 3r + 4

What's the value of r?

What is 3/4 divided by 2/7

Tia and Ken sold snack bars and magazine subscriptions for the school fundraiser. Tia sold 16 snack bars and 4 magazine subscriptions and raised $132. Ken sold 20 snack bars and 6 magazine subscriptions and raised $190.

Find the area of a parallelogram that has a base of 24 feet and a height of 12 feet

Solve the inequality n - 3/4>1/2

What is the solution for x? 9-x/5=3

Which expression represents 7 times the difference between 300 and 28

Destiny needs a new coat for the winter and she found one at old navy for $48.88. The sales tax is 8%. How much will she pay for the sales tax?

Jessie sorted the coins in her bank she made 7 stacks of 6 dimes and 8 stacks of 5 nickels she then found 1 dime and 1 nickel how many dimes and nickels does Jessie have in all

If Tina talks fewer than 100 minutes a month, she does not have to pay anything. True / False Evidence:

Five sixths of the 300 triathletes completed the course