Help with the question

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

There are three grizzly bears in the city zoo. yogi weighs 400.5 pounds, winnie weighs 560.35 pounds, and nyla weighs 628.29 pounds. what is the average weight of the three bears? (hint: what do they weigh all together? ) a. 502.97 pounds c. 604.38 pounds b. 529.71 pounds d. 794.57 pounds

Which graph shows the solution set of x^2+4-12x/> 0