On Monday, 299 students went on a trip to the zoo. All 5 buses were filled and 9 students had to travel in cars. How many students were
in each bus?

Which recursive formula can be used to determine the total amount of money earned in any year based on the amount earned in the previous year? f(n+1)=f(n)+5

Sanya noticed that the temperature was falling at a steady rate of 1.4 degrees every hour from the time that she first checked her outdoor thermometer. by 6 a.m., the temperature had fallen 21 degrees. which expression can you use to find how many hours earlier she had first checked the thermometer?

Find the zeros of each function. f(x) = 6x^2 - 7x - 20