A human body that is performing light work generates about 650 BTUs of body heat per hour. If a room that is 10 ft * 12 ft * 9 ft is being painted by 3 people, how many BTUs per cubic foot do they produce in 2 hours? (to the nearest
tenth)
es
A)
1.2 BTUS/ft3
B)
1.8 BTUs/ft3
C)
3.6 BTUS/ft3
D)
7.2 BTUS/ft3

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step-by-step explanation:

ik this stuph and i am smart donkey

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

the anwser is d) 75°

step-by-step explanation:

total amount of money that he should pay if he has not used his duty free exemption is $98

step-by-step explanation:

given a united states citizen returning to the states declares the following items at the customs office: 3 shirts at $8.50 each 2 dresses at $27.50 each 1 pair of gold cuff links at $17.50 per pair. we have to find how much he pay

cost of 3 shirts if one cost at $8.50 is

cost of 2 dresses if one cost at $27.50 is  

cost of 1 pair of gold cuff at $17.50

so, total amount of money that he should pay if he has not used his duty free exemption is   $25.5+$55+$17.50=$98