Nicole is making 1000 bows for people who donate to the library book sale she needs a piece of ribbon that is 0.75 meters long for each bow. how many meters of ribbion does nicole need to make the bows

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.

15m is what percent of 60m; 3m; 30m; 1.5 km? the last one is km not m

If sin(x) = 0 and cos(x) = 1, what is tan(x)?