HELP!! PLEASE I NEED TJIS

Terri makes a quilt using three sizes of fabric squares the side lenght of each fabric square is the square root of the area

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

700 miles the train takes 5 hours to a travel the distance at what unit rate is the train traveling?