The area of a rectangular field is given by the trinomial t^2-4t-45. The length of the rectangle is t-5. What is the expression for the width of the field?

Sum is 6, product is 9

What is the radius of 92

A farmer grows 196 pounds of potatoes. He sells them to a grocer who divides them into 5 pound and 2-pound bags. If the grocer uses the same number of 5 and 2-pound bags, how many bags of each did he use?

A store sells a 3/1/4 pound package if cheese for $10. What is the unit price?

4.185 divided by 0.93

Tim has 12 books and 27 magazines in his libary. He bought several books at a yard sale over the weekend. He now has 58 books in his libary. How many book did he buy at a yard sale

Find the y-intercept of the parabola y = x2 + 4x.

Eli made 6 more goals in the soccer game then spencer. Spencer made x goals. Write an expression to show how many goals Eli made

What decimal is equivalent to 42%

A sidewalk bounds a circular playground at GeoCity Park. Parents can exercise by walking around on the sidewalk, while watching their children play. If the inner edge of the sidewalk is 1,256.