Answer:

Step-by-step explanation:
Given : 
Solution:



Thus , 
Thus the solution is irrational since square root 7 does not have a perfect square and equal to 6+2square root of 14
Answer:
The number of required shelves is 5
You have to find the HCF of 45, 105, and 75.
B. 8 gallons
find slope (rise over run) 40gallns / 5minutes = 8gallons / 1minute
Answer:
Step-by-step explanation:
She took 29 classes in total