2 + 5 always equals seven. This is a mathematical fact, and 2 + 5 will never equal something other than seven. Note that in symbolic form, '7' is not appropriate given the use of different bases.
please note that 2 + -5 or -2 + 5 or even -2 + -5 do not add up to seven
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The Commutative Property
1 plus 1 equals one fact
then 4 plus 3 equals 28 and 3 plus 3 equals 18 and 7 plus 5 equals 84 .... its easy you just have to multiply the answer with the first number.. for example : 2 plus 3 equals 5 but when you multiply the answer with the first number (2) it becomes equals 10, and so on the others..
The answer is 15.
No. In the order of operations, 5 divided by 5 comes first. Let's say x equals 2. 2 plus 5 divided by 5 plus two 2 plus 1 plus 2 3 plus 2 equals 5. The answer is 5