Multiply (5x+3) (5x-3)

What is 80 in its simplest form as a fraction?

The value of a professional basketball player's autograph rose 30% in the last year. It is now worth $286.00. What was it worth a year ago?

5 4/8 + 2/8 = ? What is the correct answer?

What is the slope of the line through (-4, 2) and (3, - 3) ?

Carol used 1.8 gallons of paint for barn. She used 1/5 of the remaining paint for a dog house. She had 2/7 of the paint left. How much painted Carol begin with?

An employee gets paid $1,035 each week. How much money will the employee get paid for working 6 weeks? How can you use estimation to check the reasonableness of your answer?

a man divided $9000 among his wife son and daughter. the wife rectwice as much as the daughter and the son received $1000 more than the daughter. how much did each receive.

What is 100/112 in a percentage of s 100%

Every Wednesday Carla runs 2.5 miles how many feet did she run

Justin wants to plant grass in his backyard. His backyard is in the shape of a rectangle. Its length is 32 feet and its width is 21 feet. Suppose each pack of seed covers 12 square feet. How many packs of seed will he need to cover the backyard?