Answer:

Step-by-step explanation:
D. All of the Above
Why:
Because these Eukaryotic cells have a nucleus and other membrane bound organelles. These cell are found in Fungi, plants, protist and animals as well as some algae.
3 ( 3x + 6 + x ) = 1
Step 1, apply distributive method.
9x + 18 + 3x = 1
Step 2, simplify the following
12x + 18 = 1
Step 3, Change side
12x = -17
Final answer
x = -17/12
<em>The </em><u><em>error/mistake was in step 2</em></u><em> where [ 9x +3x = 12x ]</em>
<em />
<u><em>Recheck the answer</em></u>
3 ( 3x + 6 + x ) = 1
3 ( 3(-17/12) + 6 + -17/12 ) = 1
1 = 1
Hence proved our solution is correct.

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You use the order of operations with PEMDAS
P⇒Parentheses
E⇒Exponents
M⇒Multiplication
D⇒Division
A⇒Addition
S⇒Subtraction

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Answer: 58
COMBINE LIKE TERMS
2x10+5x+80000x
(2x10)+(5x+80000x)
ANSWER
(2 x 10) + (5 x 1) + (8 x 1 10,000) = 2x10+80005x