Angelica wants to buy a book that costs $25. She has a coupon for 10% off. How much money does she save with the coupon?
To find the amount of money she saves with the coupon, multiply the price of the book by the percentage in decimal form: $25 * .1 = $<<25*.1=2.50>>2.50.
The coupon saves her $2.50. Answer: \boxed{2.50}.
To calculate the amount of money Angelica saves with the coupon, follow these steps:
Step 1: Calculate the discount amount.
- The coupon gives a discount of 10% off the original price.
- Convert 10% to decimal form by dividing it by 100: 10/100 = 0.10.
- Multiply the original price by the discount amount: $25 x 0.10 = $2.50.
Step 2: Calculate the savings.
- Angelica saves $2.50 with the coupon discount.
Therefore, Angelica saves $2.50 with the coupon.
To determine how much money Angelica saves with the coupon, you need to calculate 10% of the original price of the book and subtract that amount from the original price.
Step 1: Calculate 10% of the original price
To calculate 10% of a value, you can multiply that value by 0.10.
In this case, the original price of the book is $25, so you would calculate 10% as follows:
10% of $25 = $25 * 0.10 = $2.50
Step 2: Subtract the coupon amount from the original price
Angelica's coupon gives her a discount of $2.50. To find out how much money she saves, you subtract the coupon amount from the original price of the book:
$25 - $2.50 = $22.50
Therefore, Angelica saves $2.50 with the coupon.