24 girls are trying out for 12 spots on the cheerleading team. If you want to determine how many different groups of 12 girls can be created. Would you use permutation or combination

A rectangular street sign has an area of 40 square inches and a perimeter of 28 inches. What are the dimensions of the sign? inches by inches

Julie started with 20 pieces of gum and gave away X pieces Conrad started with 35 pieces of gum and gave away twice as many pieces as Julie did how many pieces of gum did Julie give away if they had the same number of pieces of gum?

A box of apples weights 1,058 pounds. If one apples weights 46 pounds, how many apples are there in the box?

Add parentheses to make 5*9-4*6

I think of a number halve it then subtract four

What is the answer to 3x-2y=2?

What is the value of the expression below? -8 + 19 + 8

a person reaching out to the edge of a building edge of a building ledge 85 feet off the ground flicks a twig up and off the ledge with an initial upward velocity of 11 feet per second.

54 is 150% of what number?

Mark buys A wooden board that is 7 1/2 feet long the cost of the wooden board is 0.50 cents per foot including tax enter the total cost in dollars of the wooden board