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Define x :
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Let the smallest number be x.
The other two numbers will be x+1 and x+2.
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Construct equation :
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The sum of all 3 numbers is 78
⇒ x + x + 1 + x + 2 = 78
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Solve x :
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x + x + 1 + x + 2 = 78
3x + 3 = 78
3x = 78 - 3
3x = 75
x = 25
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Answer: Smallest number = 25
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The answer is 
.
Multiple numerators by nums, and denoms by denoms.
· 
= 
simplified is
Hope this helped and branluest would be appreciated
Answer:
2.408
Step-by-step explanation:
Answer:
5x^-2 is rewritten as a negative exponent
X=7 and y=4 are the correct equations
