Ella played a math game and had the five cards shown. 7 0 -4 -10

Her score was the sum of the numbers on these five cards. What was Ella’s score?
3
⊝

23

−5
⊝

Not here

Acompany wants to reduce the dimensions of its logo by one fourth to use on business cards. if the area of the original logo is 4 square inches, what is the area of the logo that will be used on the business cards?

Satchi found a used bookstore that sells pre-owned dvds and cds. dvds cost $9 each, and cds cost $7 each. satchi can spend no more than $45.

Your food costs are $5,500. your total food sales are $11,000. what percent of your food sales do the food costs represent?