44
Step-by-step explanation:
let boys be x and girls be y
x/y=5/6
x=5y/6....(1)
if 6 boys join the club that will be x+6
Therefore:
(x+6)/y=13/12
13y=12x+72
13y-12x=72
Recall x=5y/6
Therefore:
13y-12(5y/6)=72
13y-(2*5y)=72
13y-10y=72
3y=72
y=24 people
Therefore:
x=(5*24)/6
x=20 people
Therefore people in the club before are 20+24=44
Answer:
2x⁶ + 16x⁵ + 30x⁴
Step-by-step explanation:
Answer:
ok but thanks for the points really helped me out
Answer:
Doesnt Have a matrix its singular I believe, But I can really help on that
Answer:200
Step-by-step explanation:
