Question

The mass of a hummingbird is

4,000 milligrams. Use a
proportion to convert 4,000
milligrams to grams

PLEASE HELPPPPP

Answer 1

4 grams

Explanation:

There are 1000 milligrams in a gram, so the proportion is 1g/1000mg=xg/4000mg

when you cross multiply, you get 1000xg=4000mg/ divide both sides by 1000 and you get xg=4, meaning x=4 grams