Answer:
A. median is 12 but b has larger mean
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Answer:
V < 5
V∈]-∞,5[
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Step-by-step explanation:
V + 9 < 14 ⇔ V < 14 - 9 ⇔ V < 5.
:)
Answer:
9
Step-by-step explanation:
Firstly you can simplify the exponents shown below:

Simply add exponents when multiplying like shown above.
Answer:
The third coice should be your answer. Have a nice day.
Answer: Rational
Step-by-step explanation: All rational numbers can be converted into a/b form which is also called fraction form. We can convert -6.23 into a fraction which is -6 23/100. Therefore, -6.23 is considered a rational number.