The sum of 5 consecutive numbers is 65. The smallest number is---
Answers
Answered by
7
Answer:
11
Step-by-step explanation:
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Answered by
4
Answer:
11
Step-by-step explanation:
Five consecutive numbers can be written as follows.
The first number:
x
The second number:
x+1
The third number:
x+2
The fourth number:
x+3
The fifth number:
x+4.
Now we add them up because we know the sum of the numbers is −65 .
x+(x+1)+(x+2)+(x+3)+(x+4)=−65
This reduces to
5x+10=−65
Subtract 10 from both sides
5x=−75
Divide 5 from both sides
x= − 15
Remember x is our starting number, so we add one for each number that follows. −15,−14,−13,−12,and −11 .
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