Henry found a tablet computer on sale with an incredible 55% discount. If he ended up paying $215 for the tablet, what was its original non-sale price?
0.45x = 215
Thanks!
You are welcome.
To find the original non-sale price of the tablet, we need to use the information given.
Step 1: Determine the discount rate
The discount given is 55%. Convert this percentage to a decimal by dividing it by 100: 55% / 100 = 0.55.
Step 2: Calculate the sale price
The sale price is $215.
Step 3: Use the formula to find the original non-sale price:
Original non-sale price = Sale price / (1 - Discount rate)
Substituting the values we have:
Original non-sale price = $215 / (1 - 0.55)
Step 4: Simplify the expression:
Original non-sale price = $215 / 0.45
Step 5: Divide the sale price by the discount rate:
Original non-sale price ≈ $477.78
Therefore, the original non-sale price of the tablet was approximately $477.78.