Answer:
Length = 
Width = 
Step-by-step explanation:
The scale of the toy train is 
So, the dimensions of the toy train is times the actual dimensions of the train.
The dimensions of actual train is 
times the toy train's dimensions.
Length
Width
The length of the railroad car on the long island railroad is 57.5 inches.
The width of the railroad car on the long island railroad is 18 inches.
X=1
Distribute
2x+2+4=8
Add
2x+6=8
Subtract
2x=2
Divide
X=1
Answer:
The selling price is $46 approx.
Step-by-step explanation:
The cost price is = $35.87
Markup is 22% of selling price.
Let the selling price be = 100%
So, 100%-22%=78% = 0.78
So, solution is = 
≈ $46.
Hence, the selling price is $46 approx.
X equals 1 and Y equals 3
I think its A because a and b are not the same answer and a is the correct one i think
