A. 8 books on each shelf
B. 4 shelves for mystery, 7 shelves for biography
Answer: 2.25 = 18.90
Step-by-step explanation: Hope This Helps
-2-3x=3+1x
-2-3=1x+3x
-5=4x
x=-1.25
Answer:
B) √229
Step-by-step explanation:
√229 is about 15.13, which is the approximate location of point B.
__
IMO, the dot at point P is a little too far to the right for √229.
I believe you're looking for rhombus.