Answer: B. C.
because it is 25% 64 divided by 4 is 16 so 16 is 25% it isn't d. because it wants experimental probability and when humans are involved the out come could be different
16 becuase -16 is 16 numbers backwords from zero and 16 is 16 numbers forwards form zero
Answer:
the perpendicular lines are relationship between, through their slopes, if at the time of multiplying them their result is equal to -1