You have to times all the numbers together to get the surface area.
So that means you have to do 16*12*5.
Answer: the distance would be 75 mi
Notice that in the statement of the exercise are the values of a, b and c. Then, to evaluate the given expression, we replace the given values of a, b, and c. So, we have:

Therefore, the result of evaluating the given expression when a = 9, b = 3, and c = 7.4 is 1.4.
Answer:
144 inches.
Step-by-step explanation:
One foot = 12 inches
One square foot = 144 inches.