No because that would just be measuring freshman a better sampling method would be surveying the same number of students for each grade
Answer:
You are <em>squaring x and -5 on the first equation</em>, and on the second equation you are <em>just squaring x and subtracting 5.</em>
Step-by-step explanation:
And since on the first equation x and -5 are in parenthesis that means that the square goes to both of them.
And the second one there is no parenthesis so the square only goes to the x.
I hope this helps you.
3x - 2 = x + 10
So, 2x = 12 and x = 6
Answer:
He is approximately 166.6 m ahead of Ravi.
If it's right please mark BRAINLIEST
Answer:
40%
Step-by-step explanation:
because convert the fraction 16/40 and the answer is 40%
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