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?(1 point)
Angelica saves $2.50 with the coupon.
To calculate the amount of money Angelica saves with the coupon, you need to find 10% of the original price of the book ($25).
Step 1: Calculate 10% of $25:
10% = (10/100) = 0.10 (decimal form)
0.10 x $25 = $2.50
Therefore, Angelica saves $2.50 with the coupon.
To find out how much money Angelica saves with the coupon, we need to calculate the discount amount.
The coupon is for 10% off the original price, which is $25.
To calculate the discount amount, we can multiply the original price by the discount rate.
Discount amount = Original price × Discount rate
Discount amount = $25 × 0.10
Discount amount = $2.50
Therefore, Angelica saves $2.50 with the coupon.