Answer:
B) identity property of addition.
Step-by-step explanation:
Given:
The statement given is:

Here, we observe that 10 is added to a giving the number 10 itself as the answer. So, we know of a property which says that when 0 is added to a number, the result is the number itself. This property is called identity property of addition.
So, the value of
must be 0 because on adding
to 10, we are getting the number 10 only. So, the above statement is an example of identity property of addition.
ANSWER: True
EXPLANATION:
The statement is true. Any correctly constructed frequency distribution is valid. However, some choices for the categories or classes give more information about the shape of the distribution.
Answer:
<h2>

</h2>
Step-by-step explanation:

Write all the numbers above the least common denominator 

Distribute 5 through the parentheses

Collect like terms

Hope this helps...
Good luck on your assignment...
Answer:
3
Step-by-step explanation: