Answer:
Hi please mark me as brainliest
Step-by-step explanation:
Hi its B you got it right
Answer:
She might be needing privacy
Step-by-step explanation:
Just give it a little time if you see other signs then that is when you should be worried dont stress it right now
Answer:
1.5 + 10^8.
Step-by-step explanation:
(3 x 10^2) x (5 x 10^5)
= 3 x 5 * 10^2 x 10^5
= 15 x 10^(2 + 5)
= 15 x 10^7
= 1.5 + 10^8.