which ratio is equivelant to 3/7 I NEED HELP ON THIS im failing all my classes here are the answers (a) 6 to 10 (b) 9:21 (c) 12/35 (d) 7 to 3 please help
Simplify each of the answer fractions.
6/10 = 3/5
9/21 = ?
12/35 = already simplified
7/3 = ?