Answer:
Is none a answer?
Step-by-step explanation:
They dont have a relashionship
Answer:
<h2>A . 6</h2>
Step-by-step explanation:

Answer:
42 degrees
Step-by-step explanation:
To find the complement of an angle, subtract that angle from 90.
90 - 48 = 42
If u use scientific notion the answer for the first one would be 10^8 the second one would be 10^11 and the last one would be 10^10
Hope that Helps >.< <span />
Answer:
a=9
divide 81 by 9 on both sides and you get 9.
Step-by-step explanation: