A percentage is a number out of 100. So, 17.5% is really 17.5/100, or 0.175.
To find 17.5% of 1500, you multiply 1500 by 0.175
1500 x 0.175 = 262.5.
The commission is $262.50.
The equation can be (3450-1000)<span>÷7=350.</span>
42 boxes of nails at .4 pounds a box would weigh 16.8 pounds.
