I dont understand the question that you are asking
Answer:
1. acute angle, 2.right angle, 3.obtuse angle
Step-by-step explanation:
Y=1/4x+3 i think is the right answer because your y-intercept is 3 and you go up one and over 4
Two cheaper books = x
more expensive = 1.5x
so, 2.5x=150
150/2.5=x=60
therefore the more expensive book = 90
Answer:
-8 - 36i
Step-by-step explanation:
