56 cents
$359.01 as of 7/27/2010 (12:56 Central time)
7 * 8 = 56
105c
56/7 = 8
8
$90
The number 1 would. 7 because 7*7 49 and 7*8=56
Twice as much which is a cost of 10
They are: 2*2*2*7 = 56
56
if 7 cost 1.40 then 7÷7 = 1 cost 1.40 ÷ 7 → 1×9 = 9 cost (1.40÷7) × 9 = 1.80 9 will cost 1.80