What is the value of a
what is the value of b

Adriver from the university of florida women’s swimming and diving team is competing in the in ncaa zone b championships

Sum is 17 and their difference is 3

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