Question

Joseph learns to perform two vocal pieces during each week of lessons how many weeks of lessons will Joseph need before he will be able to sing a total of 26 pieces

Answer 1

Explanation:

It will be 14 in one week and 6 days equals 26 pieces of vocal learnings .

Answer 2

13

Explanation:

v = 2w, where v is the number of vocal pieces and w is the number of weeks he practices

26=2w

w=13