Question

two lengths of stereo speaker wire total 32.5 feet one length is 2.9 feet longer than the other how long is each of speaker wire

Answer 1

15 and 17.9

Explanation:

32.5-2.9 is 30.

30 divided by 2 is 15.

15+ 2.9 is 17.9

so 17.9 is the length of one wire and 15 is the length of the other one.