Answer:
For this problem I got (20/r)-(20/s).
Step-by-step explanation:
r/m
you need to have speed over distance to tell how long rana webt
1 is in the hundredths
2x+5y=9
3x+7y=13
6x+15y=27
-6x-14y=-26
y=1
x=2
60cm
1:50 means every foot is 50 feet.
So I would think the ship hes making will be 2 feet long.
Every foot is equal to 0.3m which is equal to 30cm
Every foot is equal to 30cm
2 x 30cm = 60cm
