The scientific notation: 4.17 x 10^-2
Answer:
4
Step-by-step explanation:
2×4 is the only one that equals less than 9, 2× 4.5 is 9, 2×5.5 is 11, 2×6 is 12, and the question is trying to get below 9, so 4 is the only answer that can get below 9
A = 21/2 i will write something too just to fill up the space
Answer:
24
Step-by-step explanation:
:)
Answer:
7
Step-by-step explanation:
