Mathematics, 20.04.2021 02:20, emilyplays474
Correct answer gets brainlest (also in need of help)
A movie theater charges $15 for adults and children and $10 for seniors. A total of $1,270 was collected for movie ticket sales one night for a selected movie. The total number of tickets sold for that movie was 93.
a. Write a system of equations that represents the situation. Let a represent the number of adults and children tickets sold and s represent the number of senior tickets sold.
b. Solve the system you wrote in part (a) using the substitution method:
c. What does your solution represent in the context of the problem?
Answers: 2
Mathematics, 22.06.2019 00:20, sagetpc68741
If your score on your next statistics test is converted to a z score, which of these z scores would you prefer: minus2.00, minus1.00, 0, 1.00, 2.00? why? a. the z score of 2.00 is most preferable because it is 2.00 standard deviations above the mean and would correspond to the highest of the five different possible test scores. b. the z score of 0 is most preferable because it corresponds to a test score equal to the mean. c. the z score of minus2.00 is most preferable because it is 2.00 standard deviations below the mean and would correspond to the highest of the five different possible test scores. d. the z score of minus1.00 is most preferable because it is 1.00 standard deviation below the mean and would correspond to an above average
Answers: 2
Mathematics, 22.06.2019 06:00, snot1766p5flsr
A-2+3=-2 i really need with this i can not figure i out for nothing so can someone a friend
Answers: 2
Correct answer gets brainlest (also in need of help)
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