Answer:
5,000 + 800 + 20 + 9
Step-by-step explanation:
The definition of expanded form is to "write the value of each digit then add them together to find the sum." - study.com
That is exactly what we did above.
If we write it going up and down like below, we can pull the individual values:
5 000
8 00
2 0
9
I hope this helps!
Answer:
my best guess is A
Step-by-step explanation:
It cant be converted into a mixed number because it has no whole.
Answer:
The answer is D.
Step-by-step explanation:
40.5 multiplied by 21 is 850.5
