Final answer:
The discounted price of the wide-screen TV with an original price of $3200 at a 20% discount is $2560.
Step-by-step explanation:
Jill wants to purchase a wide-screen TV that was originally priced at $3200 with a 20% discount. To find the discounted price, we first need to calculate 20% of $3200.
To calculate 20% of $3200, convert the percentage to a decimal and multiply by the original price:
20% as a decimal is 0.20
So, 20% of $3200 = 0.20 × $3200 = $640
Subtract the discount from the original price to find the discounted price:
$3200 - $640 = $2560
Therefore, the discounted price of the TV is $2560. If necessary to round to the nearest hundredth, since the amount is already on the whole dollar, no further rounding is necessary.