Suppose that 6 people sitting in a enclosed room are each generating about 400 BTUs of body heat per hour. If the room is 20 ft X 15 ft x 10 ft, how many BTUs per cubic foot do they produce in 5 hours?
A)
3 BTUs/ft3
B)
4 BTUs/ft3
C)
5 BTUs/ft3
D)
6 BTUs/ft3

Acampus club held a bake sale as a fund raiser, selling coffee, muffins, and bacon and eggs sandwiches. the club members charged $1 for a cup of coffee, 3$ for a muffin , and $4 for a back. and egg sandwich. they sold a total of 55 items , easing $119. of the club members sold 5 more muffins than cups of coffee, how many bacon and egg sandwiches he’s did they sell

Alice is paying her bill at a restaurant. but tax on the cost of a male is 5%. she decides to leave a tip 20% of the cost of the meal plus the tax

Which of the following is the sum of 3 1/6 + 6 3/8?