Answer:
60 minutes
Step-by-step explanation:
Given the schedule above :
Red line arrives every 4 minutes
Blue line arrives every 5 minutes
Yellow line arrives every 6 minutes
All three just arrives at the train station ; when next will they all arrive at the train station at the same time.
Obtain the lowest common multiple of each arrov time :
Lowest common multiple of 4, 5, 6
_2___4___5___6
_2___2___5___3
_3___1___ 5 __ 3
_5___1___ 5 __ 1
_____1 ___1 ___1
Hence, lowest common multiple :(2 * 2 * 3 * 5) = 60
Hemce, they all arrive at the train station at the same time after 60 minutes
Answer:
c
Step-by-step explanation:
Answer:
Step-by-step explanation:
17x - 5(12x - 2y) = 5(4y + 3 + 2x)
Distribute
17x - 60x + 10y = 20y + 15 + 10x
Combine like terms
-43x + 10y = 20y + 15 + 10x
Subtract 10x to both sides
-43x + 10y - 10x = 20y + 15
-53x + 10y = 20y + 15
Subtract 10y to both sides
-53x = 20y + 15 - 10y
-53x = 10y + 15
Divide both sides by -53
Hope this helped!
<h3>~AH1807</h3>
I think it might be 11x-8
I'm really sorry if that's wrong
Step-by-step explanation:
hope it will help you......