Answer:
B. 29.5
Step-by-step explanation:
Cos=A/H
=12/x
x=12/cos66
Answer:
I would say the answer is b
Step-by-step explanation:
Answer:
100,000,000
Step-by-step explanation:
You can just add up the zeros, if that makes sense.
Answer:
<_
Step-by-step explanation:
not a clue if this is correct........
So, 4 x 3 is 12, so 4 blades cost 79.74 x 3 (because every turbine has 3 blades each) is 318.96