Answer:
Good Luck!
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<em>david_201822</em>
Step-by-step explanation:
Answer:
Incomplete question.
Step-by-step explanation:
You've only provided the time.
Please provide the distance of the road.
Answer: B
Step-by-step explanation:
I did the quiz
Answer:
n + 11 and 11 + n
Step-by-step explanation:
Let n be the unknown number,
n is increased by 11,
That is, n + 11
By the commutative property of addition,
The expression would be,
11 + n
For drawing a model that shows n + 11
Take two boxes in which first shows n and second shows 11 and add them,
Similarly, for showing 11 + n, take first box that shows 11 and second box that shows n then add them.
Answer:
Change the positive numbers to negative and change the negative numbers to positive.
Step-by-step explanation:
I hope this helps u! :D