Answer: D
Step-by-step explanation:
All would add up to 241 instead of 2.41 because you are not using decimals for the constants (Example: 25q not .25q)
The value of the addition operation is 2.38157 x 10^19
<h3>How to add the numbers/expressions?</h3>
The numbers are given as:
2.35 x 10^19 and 3.157 x 10^17.
Express as sum
2.35 x 10^19 + 3.157 x 10^17.
Express 10^17 as 10^19 * 10^-2
So, we have:
2.35 x 10^19 + 3.157 x 10^19 * 10^-2
Factor out 10^19
(2.35 + 3.157 * 10^-2) x 10^19
Express 10^-2 as 0.01
(2.35 + 3.157 * 0.01) x 10^19
This gives
(2.35 + 0.03157) x 10^19
Evaluate the sum
2.38157 x 10^19
Hence, the value of the addition operation is 2.38157 x 10^19
Read more about addition at:
brainly.com/question/24536701
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8.25x10^10. assuming you don't need to write it out. if you do. then it is
82,500,000,000
<em>Answer:</em><em> </em>
<h2>
<em><</em><em>3</em><em> </em><em>and </em><em><</em><em>2</em></h2>
<em>Complementary</em><em> </em><em>angles</em><em> </em><em>are </em><em>those </em><em>angles </em><em>which </em><em>are </em><em>exactly </em><em>9</em><em>0</em><em> </em><em>degree.</em>
<em>Hope </em><em>it</em><em> </em><em>will</em>
<em>Good </em><em>luck</em><em> on</em><em> your</em><em> assignment</em>