4.62
10.78
If it is 28 dollars off the regular price, then the sale price will be 695 - 28 = $667. If it is 28 PERCENT off the regular price, then it will be $500.40.
Regular price - 15 = sale price
$30 right?
4.62
10.78
You would save $4.62 on the calculator. 15.40 x 0.3=4.62
The regular price is $750.00
If it is 28 dollars off the regular price, then the sale price will be 695 - 28 = $667. If it is 28 PERCENT off the regular price, then it will be $500.40.
85%
If the regular price was x dollars, then the sales price equals to the 65% of the regular price So we have65% of x = 90.370.65x = 90.37x = 90.37/0.65x ≈ 139.03Thus, the regular price was $139.03.
On a regular calculator, you just leave it it will off itself. On a scientific calculator, press shift AC.
Regular price - 15 = sale price
$30 right?
-- subtract the percent off from 100 -- divide the sale price by the answer -- multiply that answer by 100, and you have the original price
$2000