I hope this helps you
x+11=5x-5
4x=16
x=4
Sorry i cant see the picture so well
1.539 divided by 10 which equal to 0.1539
The game costs 25 dollars. If 6/5 = 30 then 5/5 would be 25
Here is how you solve...
Q= 3a+5ac
take out the common variable.
Q= a(3+5c)
get A by its self so divide each side by (3+5c).
Q/a(3+5c)= a(3+5c)/(3+5c)
Q/a(3+5c)=A
So your answer is A= Q/a(3+5c)
hope that helped.