There are twelve shirts in your closet, eight blue and four green. You randomlyselect one to wear on Monday and then adifferent one on Tuesday. You wear a blueshirt on Monday and a green shirt onTuesday.

How to choose the sign of the radical in the denominator of the formula for the distance from a point to a line.

The parabola y = x² - 4 opens: a.) up b.) down c.) right d.) left

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.