What is a factor of 5x2 - 15x - 20

a.) x+3

b.) x + 4

c.) x - 5

d.) x+1

10 qt into gallons and quarts

A Patient A receives 3 times the amount of certain medicine as Patient B. The two doses add to 200 milligrams. What amount of the medicine does each patient receive?

A logger is spending his afternoon splitting logs for firewood. He can split 11 logs in a hour. If he already has 12 logs split, how many hours can he split 40 logs?

A factory makes 1,200 shirts every 6 hours. The factory makes shirts for 9 hours each workday. Enter the fewest number of workdays the factory will need to make 12,600 shirts.

A student is given the perimeter of a rectangle (x+4*x) and the perimeter of the square (x+2*x+2). the student states that the two figures have the same perimeter. is the student correct?

a delivery truck is transporting boxes of two sizes: large and small. the combined weight of a large box and a small box is 75 pounds. the truck is transporting 50 large boxes and 70 small boxes.

You are studying different function tools and begin working with this function y=-160-9 (x) Use the equation to answer the question y=-160-9 (x) What is the Y value when X equals - 13? y=-160-9 (x)

Why are some techers dont teach right and then complain that all ther students are faling

A baker sold blueberry muffins. he sold 20 more carrot muffins than blueberry muffins. He sold 3 times as many bagels as carrot muffins. How many bagels did he sell

A factory uses 3/4 of a barrel of raisins in each batch of granola bars. Yesterday, the factory used 1 1/2 barrels of raisins. How many batches of granola bars did the factory make yesterday?