The ABC Shoe Company purchased shoes for $30 and marked up the price of the shoes by 15%. How much will he sell the shoes for to his customers?
$34.50
$25.50
$4.50
$30.45

Select the quadratic that has root x = 8 and x = -5

In a two-digit number the units' digit is 7 more than the tens' digit. the number with digits reversed is three times as large as the sum of the original number and the two digits. find the number.

Using only the digits 5, 6, 7, 8, how many different three digit numbers can be formed if no digit is repeated in a number?