Which of the expressions below cannot be rewritten using the associative property? a. 12 * (17 * 1) b. 13 + 2 + 7 c. (15 + 4) + 10 d. (3 / 6) * 10

Triangle knm is what is true about the sides of knm

4+(2+x) can you me solve this problem

Solve the problem by making up an equation. a man could arrive on time for an appointment if he drove the car at 40 mph; however, since he left the house 15 minutes late, he drove the car at 50 mph and arrive 3 minutes early for the appointment. how far from his house was his appointment?