Answer:
13
Step-by-step explanation:
13/1x9/9
13x9=117
1x9=9
117/9
13
$9 is the part, 15% is the percent, and $60 is the whole
$9 is %15 of the whole. This means $9 is the part, 15% is the percent, and the whole is the total cost of the shoes after the discount. The total cost of the shoes after the discount is 60.
Go on MathPapa.com. It gives you the answer and it sometimes shows steps.
Since the number is less that 1, the exponent will be a negative.
3.45X10^-8