Answer:
Greatest common factor (GCF) of 18 and 34 is 2.
Step-by-step explanation:
1. 8.96 x 105 I think
2. <span>4.25 x 10-4
</span>
Now, let's do the same as we did for the previous one here.

notice again, how did we get 84 for the 4th element's coefficient? well 36 * 7 / 3. and so on. And you can just expand it from there.
Answer:
y= 3× -9
Step-by-step explanation:
i hope it helped :)