Please help I'm confused on this question Larry took 18 minutes to do 10 math problems. Mary took 19 minutes to do 11 math problems. Which student did more problems per minute?

(PLEASE, THERE IS NO OPTION FOR BOTH)

Which region represents the solution to the given system of inequalities? |-0.5x+y23 | 1.5x+ys-1 5 4 -3 -2 -1 1 2 3 4

Is a positive integer raised to a negative power always positive

Which sentence uses an objective tone? we will plant the best garden of any school in the area. the new campus garden will surely be envied by other schools. a garden would provide numerous benefits to the students. you will probably agree that gardens have many benefits.