I would make both denominators the same, and the lowest one that works is 18. So I'd make 1/9 into 2/18, and 1/6 into 3/18. They already used these times so combine them to make 5/18 then subtract that from the total time they had (18/18) and you would get 13/18 they spent playing music.
It’s b :) haha i got it right
Answer:
1,250 kg
Step-by-step explanation:
1,500/1.2 = 1,250
First you find how many prizes were dolls. Then you subtract that number from 64.
