Answer:
Step-by-step explanation:
Answer:
24 books
Step-by-step explanation:
Initially the top shelf has no books placed on
Then books added to this:
And now all 4 shelves have same amount of books. So total number is:
There are 24 books in the bookcase
I need this answer too can someone please help us out with the right answer ?!
Explanation : ?
Answer:
116.32100
Step-by-step explanation:
Answer:
14.2 cm
Step-by-step explanation:
The hypotenuse of a triangle is measured using the pythagorean theorem. This formula sums up the squares of both legs of the triangle which would give the squared value of the hypotenuse. Therefore, we can then square root that value to find the hypotenuse. This would be the following...

81 + 121 = 
202 = 
14.21 = 
Finally, we can see that the value of the hypotenuse is 14.2 cm