By the additive property of equality, the equations John wrote are equivalent.
<h3>Additive property of equality: Determining equivalent equations</h3>
From the question, we are to determine if the equations John wrote are equivalent.
From the given information,
John wrote that
5 + 5 = 10
Then,
He added n to both sides of the equation to get
5 + 5 + n = 10 + n
From the Additive property of equality, we have that
"<em>If we add or subtract the same number to both sides of an equation, the sides remain equal</em>."
Since, John added the same number, n, to both sides of the equation, the equations John wrote are equivalent.
Learn more on Determining equivalent equations here: brainly.com/question/21765596
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Answer:
I think it 10.0 rounded to the neared tenth but not too sure
Step-by-step explanation:
Answer:
x-45=12
Step-by-step explanation:
a number equals x
difference equals -
of a number and 45 so 45 first
is equals =
12 is after is so 12
650.385 rounded to one decimal place is 650.4
brainiest?
Need more info in order to answer the question. Ill edit my answer once you've added more info.
