Answer:
$760
Explanation:
Set up an equation:
Variable x = regular price
34/100 = 258.40/x
Cross multiply
34 × x = 100 × 258.40
34x = 25,840
Divide both sides by 34
x = 760
Check your work:
760 × 34%
Convert the percentage into a decimal:
760 × 0.34
$258.40
Correct!