The sum of 367 and 863 is equal to the sum of 863 and another number. what is that number?
2 answers:
Answer:
Sum of 367 and 863 is equal to the sum of 863 and 367. Thus, 367 is the required number.
Step-by-step explanation:
<u>Commutative property of Addition</u>
Let a and b be two real numbers. Then commutative property of addition states that the sum of a and b is equal to the sum of b and a that is
Similarly, we a re given here,
Thus, sum of 367 and 863 is equal to the sum of 863 and 367.
Thus, 367 is the required number.
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Answer:
Step-by-step explanation:
= 2k - x
Given that k = 9, x = 5
= 2(9) - 5
= 18 - 5
= 13
Hope his helped!
<h3>~AH1807</h3>