PLEASE ANSWER NEED IMMEDIATE HELP Mrs. chong wants to add mirrors to her previous lab downstairs so it looks like there are framed windows in it. along the back wasll, she wants to put 3 big morrirs that are the sa, e widths, each 3 feet wide (including the frames). if the wall is 19 feet long and the windows are an equal distance apart and the same equal distance to each wall, how much space should be between the windows?

Isuck at math ; ^; m a student solved this problem and said the answer is 3 feet. chase had a roll of ribbon that contained 7 7/8  feet of ribbon. he cut off one piece that was 3 5/8  feet long and another piece that was 1 1/4  feet from the roll. how much ribbon was left on the roll? is the student's answer reasonable? yes, the answer is reasonable. no, the answer is not reasonable. it should be about 2 feet. no, the answer is not reasonable. it should be about 13 feet. no, the answer is not reasonable. it should be about 4 feet.