Answer:
6.5 x 10^-7
Step-by-step explanation:
Answer:
<h2><em><u>Option</u></em><em><u> </u></em><em><u>A</u></em><em><u> </u></em><em><u>and</u></em><em><u> </u></em><em><u>C</u></em></h2>
Step-by-step explanation:
As,




What do you mean by this ?
Half past six is 6:30 I'm not sure what you are seeking..