An exercise class had 18 people. If each person produced 1,900 BTUs of body heat during the class and the room is 28 ft * 32 ft * 12 ft, how many BTUs per cubic foot did they produce? (to the nearest hundredth)

A) 0.18 BTUs/ft3

B) 2.12 BTUs/ft3

C) 3.18 BTUs/ft3

D) 38.17 BTUs/ft3

Question

Dwayne Pittman

3 November, 20:21

+1

Answers (2)

Know the Answer?

King Mccormick · Answer 1

(18*1900) / (28*32*12)

34200/10752

≈3.18 BTU/ft^3

So C) is the correct answer.

Aylin Levy · Answer 2

I'm pretty sure that the answer is c.

An exercise class had 18 people. If each person produced 1,900 BTUs of body heat during the class and the room is 28 ft * 32 ft * 12 ft, how many BTUs per cubic foot did they produce? (to the nearest hundredth)A) 0.18 BTUs/ft3B) 2.12 BTUs/ft3C) 3.18 BTUs/ft3D) 38.17 BTUs/ft3