Answer:
I'M HONESTLY NOT SURE. SORRY
Step-by-step explanation:
A. 8x10^7 is 4000 times larger tham 2x10^4
Answer: Tracking is the practice of putting students into specific curriculum groups based on their test scores and other factors.
Answer: GCF of 4 and 10 is 2.
pls Mark my answer in brainlist and follow me
