Answer:
8.27 x 10^7
Step-by-step explanation:
Move the decimal over 7 times
<span> y+15.5=|x|
</span><span> y=|x|-15.5 </span>
I think it is C it is probably wrong ☹️
Correct me if I’m wrong, I believe you have to add all of those numbers together. Then divide after and plug in those remaining digits