Step-by-step explanation:
If the library surveyed 240 people and only 15% chose documentaries, then only 36 people chose documentaries and the other 204 chose something else other than documentaries. You had to get 15% into decimal form and to do that you move the "." in 15.0% left 2 places so you get 0.15. Then you multiply 240 by 0.15 and you get 36.
Answer:
27
Step-by-step explanation:
Addition because 8-2 = 6 and then you add the 4
Answer:
c
Step-by-step explanation:
because it's A.B
C.D.
The correct answer is
18 CM
because RX = 2/3(27) = 18
(Enter 18 in the box)
