Answered

please help
What is thirty-one thousand nine hundred written in expanded form?

A. 10,000 + 3,000 + 100
B. 30,000 + 1,000 + 900
C. 30,000 + 1,000 + 100
D. 90,000 + 1,000 + 300

Answer :

It b because I’m smart
charli43

Answer:

it's letter B

Step-by-step explanation:

you just sound out the numbers