In how many ways can the digits in the number 2,978,879 be arranged

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

80 points suppose marcy made 45 posts online. if 23 of them contained an image, what percent of her posts had images? round your answer to the nearest whole percent. 54 percent 51 percent 49 percent 48 percent

Petes dog weighed 30 pounds it then lost 16% of it's weight how much did pete lose