Which sentence is punctuated correctly? Before Nate did his homework, he took the dog out for a walk. Before, Nate did his homew
2 answers:
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Answer:
Explanation:
700 is not a good estimate for the sum of 435 and 368.
Round the numbers to nearest hundreds.
Let’s add the estimated numbers.
800 is a good estimate for the sum of 435 and 368.