I think is 5/20 and then simplify
Answer:
the total charge of 145 call with all charge and vat is 181.25
We know that
When we have

Here ,
a is the leading coefficient
c is the constant term
so, we can compare it with

so, we get

so,
leading coefficient is 5
constant term is 6......................Answer
$270 equals 135% of the original price
270/x=135/100
135*2=270
100*2=200
Final answer: $200