Answer:
22 rows
Step-by-step explanation:
Given there are 387 seats in the auditorium — each row contains 18 seats except the last row which contains 9 seats
Therefore
Number of rows in the auditorium = total number of seats divided by number of seats in each row
That’s
387/18 = 21 remainder 9
The remaining 9 seats goes into the last row which contains only nine seats making 22 rows
So , there are 22 rows in the auditorium
Answer:
4 hours · Speed = 50 mph · distance = time x speed · Time = 200 / 50 = 4 hours.
Step-by-step explanation:
Answer:
The sum of the money shared is $1372
Step-by-step explanation:
The given ratio is
Albert:Michael:Moses=3:5:6
The total ratio is 3+5+6=14
Let the sum of money shared be $
.
Then Albert's share
dollars.
Michael's share
dollars.
If Michael received $196 more than Albert, then the difference between their share is the $196.
dollars.
Clear the fraction by multiplying through with 14.
![\Rightarrow 5x-3x=196\times 14](https://tex.z-dn.net/?f=%5CRightarrow%205x-3x%3D196%5Ctimes%2014)
![\Rightarrow 2x=2744](https://tex.z-dn.net/?f=%5CRightarrow%202x%3D2744)
Divide both sides by 2 to get;
![\Rightarrow x=1372](https://tex.z-dn.net/?f=%5CRightarrow%20x%3D1372)
Answer:
A
E
F
Step-by-step explanation: there the even ones