Mrs. Perez is buying a refrigerator for $1368.25, which includes taxes and delivery charges. She pays $497.80 in cash and will write a check for the balance. For how much should she write the check?

What are equvalent to (10g^3-8g^2+5g-14) + (10g^2+12g)

What is percent increase from 2 to 3

The area of a rectangle is 5 4/5 square meters. the width of a rectangle is 2 1/4 meter. which is the best estimate for the length of the rectangle

If the ratio is 7:4 and the sum is 220 what is the bigger number

Each of bag of gravel, G, covers 12x square feet of land and costs $22. which of the following situations best models the minimum cost to completely cover the ground between the warehouse and the fence with gravel. 1.

Paul bought a package of 6 spiral notebooks for a total cost of $13.50. which equation represents p

If the population of a city is 8,839,469 then declines by 4% every year, what is the population in 3 years?

Declan ran 509 meters in 5 minutes. calculate the unit rate

You are in a room with 100 light bulbs. Each light bulb is numbered from 1 to 100 and each has its own switch. All lights begin in the off position.

How do you prove 2 circles are similar?