Answer:3
Step-by-step explanation:
256.5/18= 14.25
(14.25x2)+(18x2)= 64.5m
Answer:
=7.5
Step-by-step explanation:
Hello.
Firstly, let's isolate x on the equation:

Now, we can replace 'x' for 'y' and vice-versa:

Hope I helped.
I think 16.5% because 48.5 - 32 gives you 16.5