All picture frames in a store are on sale at the same percent off the regular price. This sign is near the picture frames to help shoppers calculate the sale price.
regular price sale price
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4.00 3.00
6.00 4.50
8.00 6.00
10.00 7.50
a. What is the percent discount on all the picture frames?
I didnt't get this one. can you show me the steps to finding this?
b. Jada wants to buy a picture frame with a regular price of $12.00. What is the sale price of Jada’s picture frame? Show your work or explain how you know.
I got $9.00
c. Eric decided to buy a picture frame with a regular price of $50.00. He has a coupon for an extra 10% off the sale price. What is the final cost of Eric’s picture frame? Show your work or explain how you know.
Neither did i get this.
Please check my answer and help me with the ones i didn't get. Thanks!
Please help! Im in a rush!
a. To find the percent discount on all the picture frames, you need to compare the regular price with the sale price.
First, let's look at the regular price and sale price for one of the picture frames. For example, the regular price is $4.00 and the sale price is $3.00. To find the discount, subtract the sale price from the regular price: $4.00 - $3.00 = $1.00.
Now, divide the discount by the regular price and multiply by 100 to get the percentage: ($1.00 / $4.00) * 100 = 25%.
So, the percent discount on all the picture frames is 25%.
b. To find the sale price of Jada's picture frame, we can use the percent discount we found in part (a).
The regular price of Jada's picture frame is $12.00. To find the sale price, we calculate the discount amount by multiplying the regular price by the percent discount: $12.00 * 25% = $3.00.
Finally, subtract the discount amount from the regular price to get the sale price: $12.00 - $3.00 = $9.00.
Therefore, the sale price of Jada's picture frame is $9.00.
c. To find the final cost of Eric's picture frame, we need to consider the extra 10% off the sale price due to his coupon.
First, let's find the sale price of the picture frame without the coupon. We can use the percent discount we found in part (a) to calculate this.
The regular price of Eric's picture frame is $50.00. Using the percent discount of 25%, we can calculate the discount amount: $50.00 * 25% = $12.50.
Subtract the discount amount from the regular price to find the sale price: $50.00 - $12.50 = $37.50.
Now, apply the extra 10% discount from the coupon. Multiply the sale price by 10%: $37.50 * 10% = $3.75.
Finally, subtract the extra discount from the sale price to find the final cost: $37.50 - $3.75 = $33.75.
Therefore, the final cost of Eric's picture frame is $33.75.