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▹ Answer
<em>4115</em>
▹ Step-by-Step Explanation
1 + 1 + 4⁶ + 7 + 5 + 2 + 1 + 1 + 1
1 + 1 + (2²)⁶ + 7 + 5 + 2 + 1 + 1 + 1
= 4115
Hope this helps!
CloutAnswers ❁
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Answer:
Her first error was adding the wrong number to both sides. Instead of 4², it should be 2²
Step-by-step explanation:
When completing the square, the number that needs to be added to both sides is (b/2)²
In this problem, b is 4. So, Carly should have added 2² to both sides, but she added 4² instead.
So, her first error was adding 4² to both sides instead of 2²
Answer:
1. 31/99 2. 215/999 3. 6704/9999
