Round each mixed number to the nearest whole number. Then, estimate the sum. 14 11/12 + 3 1/6
2 answers:
14 11/2 rounds to 15
3 1/6 rounds to 3
15+3 = 18
Answer: 18
14 11/12 can be rounded to 15, and 3 1/6 can be rounded to 3.
15 + 3 = 18.
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Answer: the answer is 6
Step-by-step explanation: because 6/4 = 1.5 and 1.5• 6 =9
B = 2h
Area = 121
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h × h = 121
h^2 = 121
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