Your answer is 40mm
3+12+12+13
=40
Answer:
He missed 10 questions and got 30 right
Step-by-step explanation:
So we could do 0.75 times 40 and we would get 30
So he got 30 questions right which isn't too bad
{(-3,2),(0,4),(2,0)}*{(-2,2),(1,2),(2,-5),(5,0)}
marshall27 [118]
Answer:
Not sure what your asking but theirs a repeating domain so THIS IS NOT A FUNCTION
Approximately 34% of a normal distribution is within 1 standard deviation above the mean. Your probability is about 100% - (50% +34%) = 16%.
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This is a number most statistics students are asked to memorize.
<span>11 2/4 times 8 1/2 = 97 3/4
You can simplify 2/4 to 1/2.
I converted the fractions to decimals. (11.5 and 8.5 then multiplied to get 97.75)
Then reverted it back to a mixed number.
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