Mathematics, 11.12.2020 06:20 hdhtvthjr
a movie theater sold a total of 148 students tickets and adult tickets. each student ticket cost 6$ and each adult tickets cost 9$. if the movie theater made 1,188$ , how many adult tickets did they sell
Answers: 3
Mathematics, 21.06.2019 15:30
What is the probability of drawing three queens from a standard deck of cards, given that the first card drawn was a queen? assume that the cards are not replaced.
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Mathematics, 21.06.2019 19:30
Awater holding tank measures 105 m long, 50 m wide, and 8 m deep. traces of mercury have been found in the tank, with a concen- tration of 60 mg/l. what is the total mass of mercury in the tank? answer in units of kg.
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Mathematics, 21.06.2019 20:00
What effect would doubling all the dimensions of a triangular pyramid have on the volume of the pyramid? explain your reasoning.
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In a certain city, the hourly wage of workers on temporary employment contracts is normally distributed. the mean is $15 and the standard deviation is $3. what percentage of temporary workers earn less than $12 per hour? a. 6% b. 16% c. 26% d. 36%
Answers: 1
a movie theater sold a total of 148 students tickets and adult tickets. each student ticket cost 6$...
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