use the equation below to find t, if w = 72, m = 8, and a = 2. t = w - ma

Explanation:

Step1: Substitute given values

Substitute $w = 72$, $m = 8$, and $a = 2$ into the equation $T=w - ma$. So we have $T=72-8\times2$.

Step2: Calculate the product

First, calculate $8\times2 = 16$. Then the equation becomes $T=72 - 16$.

Step3: Calculate the result

$72-16 = 56$.

Answer:

$56$