Answer:
Expanded Notation Form:
40,000,000
+ 8,000,000
+ 0
+ 0
+ 0
+ 0
+ 0
+ 0
Expanded Factors Form:
4 × 10,000,000
+ 8 × 1,000,000
+ 0 × 100,000
+ 0 × 10,000
+ 0 × 1,000
+ 0 × 100
+ 0 × 10
+ 0 × 1
Answer: 4000000 + 8000000 ,I know this because the place value numbers are 4 and 8.Million has 6 zeros so you need the place value numbers with six zeros.
