Arianna and Aubree go to the movie theater and purchase refreshments for their friends. Arianna spends a total of $88.00 on 8 dr
inks and 5 bags of popcorn. Aubree spends a total of $38.00 on 4 drinks and 1 bag of popcorn. Write a system of equations that can be used to find the price of one drink and the price of one bag of popcorn. Using these equations, determine and state the price of a bag of popcorn, to the nearest cent.
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Answer:
Explanation:
Given
Required
Determine P(B)
If A and B are independent, then:
Substitute values for P(A) and P(A n B)
Make P(B) the subject
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