Equation used to solve for the unknown positive integer is
So, Option C is correct.
Step-by-step explanation:
We need to write the equation from the statement given:
<em>Twenty times a square of a positive integer, plus 50 equals negative 40 times the square of the positive integer, plus one-hundred and ten times the positive integer.</em>
Let the number is x
Now, the equation will be:
Simplifying the equation we get:
Equation used to solve for the unknown positive integer is
So, Option C is correct.
Keywords: Algebraic Expression
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A) vertical
b) horizontal
c) vertical
d) vertical
Answer: The answer is 5
Step-by-step explanation:
8a-6=34
You move constant to the right and you change the sign. Like this: 8a=34+6
Then you calculate it which would be 8a=40
You divide both of the sides so it will give your answer <em>a=5</em>
You can look at those dots, for example, you see (2,8) and (2,2) then look at y and the difference is 6. so if you see it like that, (2,8) and (5,8) is 3, (5,8) and (5,4) would be 4, (5,4) and (8,4) would be 3, (8,4) and (8,2) would be 2, and lastly (2,2) and (8,2) is 6
Now you add all of them up which will be 6+3+4+3+2+6 = 24
so the perimeter of this figure is 24<span />