To calculate the discount amount and the sale price of the exercise machine, follow these steps:
a. Calculate the discount amount:
- Find 15% of the original price: \[ \text{Discount} = \text{Original Price} \times \text{Discount Rate} = 760 \times 0.15 \] \[ \text{Discount} = 760 \times 0.15 = 114 \]
So, the discount amount is $114.
b. Calculate the sale price:
- Subtract the discount from the original price: \[ \text{Sale Price} = \text{Original Price} - \text{Discount} = 760 - 114 \] \[ \text{Sale Price} = 646 \]
The exercise machine's sale price is $646.