There are 540 calories in 4 Twinkies. Sara ate 3 Twinkies. How many calories did she consume?

Simplify the expression:Two-thirds divided by (negative 4) minus (one-sixth minus StartFraction 8 over 6 EndFraction)

Jin and Rhonda together spent $97 on sports equipment. If Rhonda spent $7 more than Jin, how much did Jin spend?

The Smith family is traveling from Philadelphia to Orlando for a vacation. The equation y=990-60x represents the distance remaining in their trip after x hours. How many miles do they travel per hour?

Which ordered pairs are solutions to the equation? 4xy+8=36

What is 765 + 4,758 / 305 x 10?

Find the product of 2x^2 (x + 3)

The wingspan of a model airplane is 35 inches. The model has a scale factor of 1 inch = 3 feet. What is the wingspan of the actual airplane? Explain how you found your answer.

Which equation shows the first step of the substitution method being used to solve the system of linear equations? x + y = 6 x = y + 5

Ted says that 3 tenths multiplied by 100 equals 300 thousands. is he correct? Use place value chart to explain your amswer

1.75, blank, 6.75, 9.25, 11.75 what is the blank?