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2 years ago

Pls help

Mathematics

1 answer:

galina1969 [7]2 years ago

8 0

Answer:

van: 8
bus: 22

Step-by-step explanation:

If we let v and b represent the seating capacity of vans and buses, respectively, then the two trips can be described by ...

8v +8b = 240

4v +b = 54

Dividing the first equation by 8 gives ...

v +b = 30

Subtracting that from the second equation gives ...

3v = 24

v = 8 . . . . . . . . . . . divide by 3

b = 30 -8 = 22

The number of students in each van is 8; the number in each bus is 22.

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