$15.60 to $11.70 Increase or decrease
2 answers:
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They need 7 cars for the field trip.
Step-by-step explanation:
The given is,
27 students are going to field trip
4 students in each car
Step:1
Let, T = Total students are going field trip
X = Students in each car
Y = Number of cars need for field trip
Step:2
From given,
T = 27
X = 4
Step:3
Numbers of cars need for field trip,
Y =
Y =
=
Y = 6.75 ( For the car, we need to convert the answer into whole number)
Y = 7 cars
Result:
They need 7 cars for the field trip, If 27 students are going on a field trip 4 students in each car.