The senior classes at High School A and High School B planned separate trips to Yellowstone National Park. The senior class at High School A rented and filled 6 vans and 8 buses with 504 students. High School B rented and filled 3 vans and 9 buses with 537 students. Each van and each bus carried the same number of students. How many students can a van carry? How many students can a bus carry?

The graph shows the prices of different numbers of bushels of corn at a store in the current year. the table shows the prices of different numbers of bushels of corn at the same store in the previous year. previous year number of bushels price of corn (dollars) 2 10 4 20 6 30 8 40 part a: describe in words how you can find the rate of change of a bushel of corn in the current year, and find the value. part b: how many dollars more is the price of a bushel of corn in the current year than the price of a bushel of corn in the previous year? show your work.

Find the x-intercept and y-intercept of the line. 3x + 5y = −15

Asurvey of 2,000 doctors showed that an average of 3 out of 5 doctors use brand x aspirin. how many doctors use brand x aspirin