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

10 June, 23:49

+4

Answers (2)

Know the Answer?

Ashten · Answer 1

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

34200/10752

≈3.18 BTU/ft^3

So C) is the correct answer.

Lucille Pittman · 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