How many bushel of corn, costing $3.72/bushel, and oats, costing $2.12/bushel, should mr. mitchell mix to obtain 180 bushels of feed worth $3.10/bushel?

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