Answer:
21
Step-by-step explanation:
Answer:
the answer is $41 the cost of beans
One month = 5000
Number of months before the spark plugs need to change :
15000 ÷ 5000 = 3
The sparks can last 3 months before it needs to be changed.
Number of times it need to change in a year = 12 ÷ 3 = 4
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Answer : It needs to be change 4 times a year.
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Answer:
V = 167.55 inches^3
Step-by-step explanation:

I hope that is useful for :)
Answer:
f. I and IV only
Step-by-step explanation:
i hope this helps :)