Answer:
Step-by-step explanation:
Well, is just their difference, let's first convert the mixed fraction to "improper" and then subtract.
10.23 feet is the answer because when you line up the decimals and add, its 10.23
Answer:
$210
Step-by-step explanation:
He makes 7% of that which is:

So, he makes $210 in commission.
The Pythagorean theorem is the idea that the sum of the two legs which are both squared is equal to the hypotenuse's length squared.
*<em>look at the image I attached for a better explanation</em>
By looking at the picture, we are missing the leg's length, and by using the Pythagorean theorem, we get the equation

Thus the <u>missing side length is 12 cm</u>
Hope that helps!