School begins at 8: 45 am and ends at 3: 20 pm each day.
calculate how long is the school day in hours and minutes

How can (square root of 25) ^2 be rewritten?

Candice uses the function f(t)=t+100−−−−−−√ to model the number of students in her after-school program. the variable t represents days and f(t) represents the number of students. how many days does it take for there to be 15 students in her program? a. 225 days b. 125 days c. 325 days d. 115 days

Algebraically prove that a clockwise and counterclockwise rotation of 180° about the origin for triangle abc are equivalent rotations.