David measures a line to be 4.87 in long. If the actual measurement is 5 in, find David's relative error to the nearest hundredth. Ill give brainilest to whoever helps

Evaluate the expression. (9 + 5)(3 + 2)0

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?

F. a fair coin is thrown in the air four times. if the coin lands with the head up on the first three tosses, what is the probability that the coin will land with the head up on the fourth toss? a. 0 b. 1/16 c. 1/8 d. 1/2