Answer:
It would affect the mean, range, and standard deviation
Step-by-step explanation:
I got this right on the test :)
The GCF is the largest number that can go into both the terms. Since "y" isn't in both terms, it can't include y. x, however, is, so we know our GCF has x in it. What's the largest whole number that can go into 32 and 18? 2. Your GCF is <span>2x.
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The measured volume is 12*8*4=382. The actual measurement volume is 11.75*7.75*4=364.25. The relative error is (382-364.25)/364.35=0.049.
8x-2+9-6x=0
2x+7=0
2x=-7
x=-3.5
Answer:
The test contains 10 three-point questions and 14 five-point questions
Step-by-step explanation:
Given equations are:
From 2nd equation we can deduce that x represents number of 3-point questions and y represents number of 5-point questions.
Using the substitution method:
From x+y = 24
y= 24-x
Putting this valu of y in 3x+5y=100
Hence, the correct answer is:
The test contains 10 three-point questions and 14 five-point questions..
