Bernard is helping refill ketchup bottles at his Uncle's diner he has a huge container with 2 gallons of catch up which he distributes evenly among 15 bottles how much ketchup goes in each bottle radradra's proper fraction or mixed number

For f(x) = 3x+1 and g(x) = x2 - 6, find (g/f)(x)

There were 25 students who answered to a survey about sports. four-fifths of them like football. how many students like football?

I'm at a bookstore with $\$35$ in my pocket and a $20\%$-off coupon. what is the cost of the most expensive book i can buy with my money and the coupon? (assume that there are books of every possible price in the bookstore. it's a large bookstore! )