114k views
2 votes
Subtract (8.5107)-(4.5109) 1) Determine the smallest power of 10. 2) Decrease the larger power of 10 until it matches the one found in Step 1. 3) Add or subtract the number factors and keep the power of 10. 4) Convert to scientific notation if needed.

1 Answer

3 votes

Answer:

which answer best describes this picture

User LCFactorization
by
4.6k points