Find Total weight at left side

Now
Per block weight at right side

The answer would be 901 because they said what is the least number they would need to read and their goal is MORE than 900. The amount of books that they already had is useless information (Ignore). They love giving trick questions. :)
Circumference formula is C= 2 * pi * r
C=188.5 (pi 60)
Answer:
4 mile= 40
12 mile= 120
it will take him 80
Step-by-step explanation:
Answer:
Step-by-step explanation:
35/4 = 8.75 or 8 3/4