78
260 - 15% = 221
$260 (0.3) = $78
182.00
78
156
70% of $260 = $196
70 percent off of 21.99 is $6.60. Subtracting 70 percent from the original price leaves you with the discounted price.
70 percent off of 179.00 is 53.70
$156
10% off of 2.60 = 2.60 - (.10 & 2.60) = 2.60 - 0.26 = 2.34
70 percent of 15 is 10.50 so 70% off of 15 is 4.50.
260 + 70 = 330