Answer: Let me try to figure this out but this is not 7-8 grade math level
Step-by-step explanation:
Well it depends on how long after you wait the 8 minutes And there is no table to use if you can give me the table i will help you.
Answer:
90 days
Step-by-step explanation:
Let the rate per day for the 30 days period be x
Given that the rate drops to 1/3 of the rate used in 30 days period, it means that the new rate
= 1/3 x
If at a rate of x, the full tank runs for 30 days
at a rate of 1/3 x, the full tank would run for
= x/ (1/3 x) * 30 days
= 3 * 30 days
= 90 days
At the new rate, the full tank of oil will last for 90 days
Asks for x part of the solution. that is ,-2
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