Answer:
5 m = 500 cm
Step-by-step explanation:
1 m = 100 cm
5m = 5 x 100 cm = 500 cm
They are the same
1 meter = 100 cm,
5 meters = 500 cm.
D.
Y=1
Plug in 3 for x
y=2(3)²-4(3)-5
y=18-12-5
y=1
y=4n+2
really sorry if this aint right
