A^2 + b^2 = c^2
8^2 + 15^2 = 17^2
64 + 225 = 289
289=289
It is a triangle because the numbers match the Pythagorean Theorem.
156 minutes are in 2 and 3/5 of an hour.
For this case we have the following expression:

We take common factor
, for this we must take into account that:

So, factoring the expression we have:

ANswer:
The factored expression is:

Using the relation 1 in = 0.0277778 yd:
324 in * (0.0277778 yd) = 9 yd.
Among the choices, the correct answer would be A. 9 yd.
M=14 just do the opposite of PEMDAS and leave m on the left to find the answer