Suppose that 5 people sitting in a enclosed room are each generating about 500 BTUs of body heat per hour. If the room is 10 ft x
15 ft x 10 ft, how many BTUs per cubic foot do they produce in 3 hours?
5 BTUs/ft?
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B)
8 BTU/ft
11 BTUs/ft
33)
A hot air balloon is tethered to a 100 meter rope with no slack. The balloon is 70 meters above the ground What is the angle of
elevation? (to the nearest tenth)

a; x = 0.5

step-by-step explanation:

-10x = -5

x = 0.5

answer: first option i.e. 'a' is correct.

step-by-step explanation:

since we have given that

number of minutes to wrap a small gift box = 4 minutes

we need to find the number of gifts to be wrapped in 5 minutes

since there is a direct variation, as the number of minutes will increase with   number of gifts to be wrapped.

so, let the number of gifts to be wrapped in 5 minutes be x.

so, it becomes,

hence, first option 'a'   is correct.

then say something, tell them they won’t respect you if you don’t even have respect for your self sweetheart you need to lay it on them, all of it : )