1. a room in a house is shown on a blueprint. the blueprint has a scale
of 5 inches : 8 feet. a wall in the same blueprint is 30 inches. complete
the table. the first column is done for you.
how long is the actual wall?

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