Answer:
Step-by-step explanation:
hope this helps!
107.82
15 hip hop performances
12 ballet performances
5:4 (multiply by 3)
15:12
1155
let the ratio be 4x:11x
4x=420
x=105
11x=11*105
=1155
g
gg
The answer is B=10 and the top is called hypothenus
