Answer:
GCF is 2
Step-by-step explanation:
Factoring 34 leaves only 2 and 17.
90 is not divisible by 17 thus the GCF is 2.
Answer:
31.4 in
Step-by-step explanation:
Answer:
-2j - 6
Step-by-step explanation:
3j - 2 + (-5j) - 4
3j - 2 - 5j - 4
<em><u>-2j - 6</u></em>
8030000 is 8026310 in 3 significant figures