Alexis washes 10 1/2 windows in 3/4 hour. at this rate, how many windows can she wash in one hour?

Jack brought 12 pet monkeys. if each monkey cost $45.99, how much money did he spend in all?

Ken leaves work 20 minutes late. he decides to make up time by taking the toll road instead of side streets. he can travel three times faster by taking the toll road. create an equation to represent his total travel time, including wait time, where x is the number of minutes the drive was expected to take

Find the inverse of the given function. f(x)= -1/2sqr x+3, x greater than or equal to -3