Answer
The percent decrease of the sale price from the regular price is 30%
Work Step by Step
We can find the decrease from the regular price to the sale price.
$\$380 -\$266 = \$114$
We can express this decrease as a decimal of the regular price.
$\frac{\$114}{\$380} = 0.30$
To express a decimal as a percent, we can move the decimal point two places to the right.
$0.30 = 30\%$
The percent decrease of the sale price from the regular price is 30%
