A discount voucher offering 15% off is used to pay a bill.After using the voucher, the bill is reduced to ?36.72.How much was th
e bill before applying the voucher discount?
1 answer:
Answer:
$43.20
Step-by-step explanation:
To find the original purchase price, write a proportion and solve. A proportion is an equation where two ratios are set equal.
If the discount if 15% then you pay 85%.

To solve for y, cross multiply the numerator and denominator of each fraction.
36.72(100) = 85y
3672= 85y
43.2 = y
You might be interested in
Answer:
irrational
The square root of 2 is irrational.
Step-by-step explanation:
Answer:
2x - 6y + 8
Step-by-step explanation:
A + R + J = 1925
A = 1/2R
J = 2R
1/2R + R + 2R = 1925
7/2R = 1925
R = 550
J = 2(550)
J = 1100
Joel collects 1100 cans.
To find your answer do 14+5 which is 19 so your answer is 19
Answer:
<h2>6</h2>
Step-by-step explanation:
