Question

The average weight of a mature human brain is approximately 1400 grams. What is the equivalent weight in pounds? Use the conversion equivalency 1 kilograms (kg) = 1000 grams (g) and 2.20 pounds (lb) = 1 kg.
a.

5.11 lb
b.

3.08 lb
c.

636 lb
d.

25.8 lb

Answer 1

@texaschic101

Answer 2

first divide 1400 / 1000 = kg

Answer 3

then multiply by 2.2 = pounds that is what you are looking for

Answer 4

3.08 so B

Answer 5

correct

Answer 6

1 gm = .0022 lbs
so 1400 gm = 1400(.0022) = 3.08 lbs

Answer 7

yayy,