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disa [49]
3 years ago
13

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.

Mathematics
2 answers:
IceJOKER [234]3 years ago
3 0
14 / (7/6) = 
14 * 6/7 =
84/7 =
12 trips <==
jekas [21]3 years ago
3 0

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 \frac{7}{6} cord of firewood in trip = 1

∴ Pick up truck will carry 1 cord of firewood in the trips = \frac{1}{\frac{7}{6}} tips

                                                                                            = \frac{6}{7} trips

∴ Truck will carry 14 cords of firewood in the trips = \frac{14\times 6}{7}

                                                                                   = 12 trips.

Therefore, 12 trips will be needed to carry 14 cords of the wood.

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see explanation

Step-by-step explanation:

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