Step-by-step explanation:
13.8pie is correct answer of your question
119 * .09 = 10.71
119+10.71= 129.71
129.71 * .22 = 28.54
129.71+28.54= 158.25
the answer closest to this is $156, so that is your answer.
For this case the first thing you should know is the following unit conversion.
1 BTU = 0.25 Kilocalories
We then have the following numerical value:

Applying the conversion of units we have:

Canceling units we have:
Answer:
This is 20000 kilocalories per hour
Answer:
B
Step-by-step explanation:
Answer:
m∠2= 180-30=150
m∠3= 30
m∠4=30
m∠5=150
m∠6=150
m∠7=30
Step-by-step explanation:
since these are angles of parallel lines cut by a transversal the theorems of vertical, corresponding, supplementary, and complementary angles apply.