6. Dexter has 128 shells. He needs 283 more shells for his art project. How many shells will Dexter use for his art project?

16,48, 144, ... Find the 6th term.

One face of a cube has an area of 12 feet. what is the surface area of the cube a 12 feet b 144 feet c 72 feet d 24 feet

The quotient of fifty-six and a number

Last year, an orange tree produced 36 oranges. This year, it produced fewer than 10. What are the possible values for how many fewer oranges were produced from the tree this year

Perform the multiplication, (7x^2+a^2) (x^2-3a^2)

Mrs. gauthier plans to take her class on 2 field trips this year there are 23 students in her class and each field trip will cost $5 per student use mental math to find the total cost for both field trips

Steven had $250. He bought some T-shirts at $8 each and had $q left. How many T-shirts did he buy?

Pearson math r 11-5 how many rectangles in all are in the design

At the skating rink, Sean and Patrick spent $17.45 on admission and snacks. They used one coupon for $2 off the admission. The snack cost $5.95. What is the regular admission cost for one?

Why is a savings account better than a checking account for saving money?