Given:
Number of passengers seated in the roller coaster = 21
Empty seats = 3
Number of cars in roller coaster = 4 (each with the same number of seats)
To find:
An equation that can be used to determine the number of seats in each car.
Solution:
Let s be the number of seats in each car.
Total number of seats in 4 cars = 4s
Using the given information,
Total number of seats = Occupied seated + Empty seats
= 21 + 3
= 24
Now, the required equation is

Therefore, the required equation is
.
Divide both sides by 4.


Therefore, the number of seats in each car is 6.
Answer:
10(9u+8q)
Step-by-step explanation:
Answer:
Hamm i think si r or q mm sorry if it's wrong
H is less than or equal to 35
Just simplify each side and solve for the variable.
Answer:
I think that Ishaan is 6
Step-by-step explanation:
I am very sorry if it is wrong