Mathematics, 04.02.2021 23:40, hmu323
6. The senior classes at High School A and High School B planned separate trips to the local
amusement park. The senior class at High School A rented and filled 12 vans and 11 buses with 429
students. High School B rented and filled 4 vans and 1 bus with 71 students. Every van had the same
number of students in it as did the buses. How many students can a van carry? How many students can
a bus carry?
a.
Define variables:
b. System:
2
c. Solve the systems (optional):
Answers: 1
Mathematics, 21.06.2019 20:30, Franciscoramosxt
What is the difference between the equations of a vertical and a horizontal line?
Answers: 2
Mathematics, 21.06.2019 21:40, salinasroel22
In a survey of 1015 adults, a polling agency asked, "when you retire, do you think you will have enough money to live comfortably or not. of the 1015 surveyed, 534 stated that they were worried about having enough money to live comfortably in retirement. construct a 90% confidence interval for the proportion of adults who are worried about having enough money to live comfortably in retirement.
Answers: 3
6. The senior classes at High School A and High School B planned separate trips to the local
amusem...
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