Answer:
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Step-by-step explanation:
okay so these pictures aren't very clear and if you want I'll give you my socials to help you!! it really depends on what grade you're in though!!
A piece of wood 10 yards long
and
A piece of wood 5 feet long
He has two pieces of wood. How much does he have in all?
5+10 = 15
15 feet of wood
The average of the following is 63.4
3 is only a Real number because Real Numbers are made like 1,2,3... like counting meanwhile the other two, complex numbers are a real number +b(i) and imaginary numbers are anything with i. Hope this helps!