Tristan has a pickup truck that could carry 7/ 6 -cord of firewood. Find the number of trips needed to carry 14 cords of wood.
2 answers:
Answer:
12 trips will be needed to carry 14 cords of the wood.
Step-by-step explanation:
We will use unitary method to solve this problem.
∵ Pick up truck carry cord of firewood in trip = 1
∴ Pick up truck will carry 1 cord of firewood in the trips = tips
= trips
∴ Truck will carry 14 cords of firewood in the trips =
= 12 trips.
Therefore, 12 trips will be needed to carry 14 cords of the wood.
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Number of days = 15
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The remaining element after 15 days.
Solution:
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Where, a is the initial value r is the rate of interest and t is time period.
Putting in the above formula, we get
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