Answer: 3055.25
Step-by-step explanation:
Answer:
-3.7
Step-by-step explanation:
He did not divide his milligrams by the proper factor. He treated it as if it were only kilograms. He should have divided by a million.
Answer:
1500
Step-by-step explanation:
1481 to the nearest hundred is 1500 because 8 is nearer to 10
Answer:
If 50.24cm = Circumference
Radius = 8cm
If 50.24cm^2 = Area
Radius = 4cm
Step-by-step explanation:
50.24cm what? Circumference? Area?
π = 3.14
2πr = Circumference
50.24 / 2π = r
r = 8
πr^2 = Area
50.24 / π = r^2
r^2 = 16
r = 4
