Answer:
$25
Step-by-step explanation:
well you have to identify what the method is first.
He is basically pricing things by the count of 5. So, you can assume that it would cost $25.
Idk, this is a weird problem
Two cheaper books = x
more expensive = 1.5x
so, 2.5x=150
150/2.5=x=60
therefore the more expensive book = 90
Answer:
None of them
Step-by-step explanation:
Because i can't see the graph
Answer:
C. 75
Step-by-step explanation:
Answer:
In each shelves there are 64/4 books I.e. 16.
