Round 23 to 24 and half it (12) since its rounded up minus 3 (minus 2 if rounded down) = 9
12 + 2 = 14
9 dogs
14 cats
W is 5 because-25 divided by 5 is -5
Answer: 
Step-by-step explanation:
Given
Current Population of wolves is 
If the growth rate is 
So the population in next year is


similarly 
So population after n years is 
Population after 10 years is


Answer:
540
Step-by-step explanation:
The easiest way to do this is to:
Find the surface area of ONE cube minus a side
6*6= 36*5 = 180
Then multiply it by THREE to find the total surface area:
180*3 = 540