Answer:
A
Step-by-step explanation:
I am not sure though. Sorry if it is wrong :(
-4 is greater than - 10 because -4 is closer to 0 than -10 is
48 because 9x=54. 54 divide by 9 is 6. 6 times 8 is 48
~JZ
1.98 x 10^-12 1.98
------------------ = ---------- x 10^-10
3.6 x 10^-2 3.6
=0.55 x 10^-10
=5.5 x 10^-11
