Answer:
answer is 90
Step-by-step explanation:
230 - 50= 180 divided by 2 =90
Answer:

Step-by-step explanation:
The lab technician is dividing a cell that has a diameter of

The new cells has a diameter that is half of the diameter of the original cell.
The diameter of the new cell is given as:

Rewrite the numerator in standard notation:


We rewrite in scientific notation to obtain:

Answer:
A. 9/-6
Step-by-step explanation:
-9/6 and 9/-6 both equal -1.5
13. Is 8
14. Is 10
15. Is D
Answer:
Answer should be choice 4
Step-by-step explanation: