Question

Elena wants to buy a jacket that is originally priced at x dollars.

The price of the jacket is discounted by 30%.

The expression that represents its
discounted price is 0.7x.

Which of the following expressions represents another way to show the discounted price of the jacket?

Answer 1

Explanation:

If 0.7x represents the discounted price, then another way to show this is:

x+70%

`\frac {a} {x} = \frac {70} {100}`

x-30%

x÷0.3