Three friends go to the local farmers market. latasha spends $3.35. helen spends 4 times as much as latasha. dee spends $7.50 more than helen. how much does dee spend?

Describe the relationship between the angles of similar triangles and the sides of similar triangles

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.

Find the value of x. give reasons to justify your solutions! l, m ∈ kn