Question

Mason used a 30% coupon to buy a new computer. After the discount ,the cost of the computer was $728 determine the original price of the computer. Calculate how much money mason saved by using the coupon

Answer 1

Original price = $1040

Money saved = $312

Step-by-step explanation:

If the discount was 30%, the cost after the discount was 70% of the original price. So, $728 is equal to 70% of the original price.

Now, we can use this relationship and calculate the original price as follows:

`100\text{ \% }*\frac{\text{ \$728}}{70\text{ \%}}=\text{ \$}1040`

Therefore, 100% of the original price of the computer is $1040.

Then, to calculate how much money did Mason save, we need to subtract $728 from $1040:

$1040 - $728 = $312

So, Mason saved $312.