Write the whole number in expanded form.847

A. 8000 + 400 + 70
B. 84,700
C. 700 + 40 + 8
D. 800 + 40 + 7


Answer: D

Mathematics

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A. 7, 8, and 9 B. 9, 10, and 11 C. 8, 9, and 10 D. 7, 9, and 11

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Determine whether the given series converges or diverges. If it converges, find its sum.

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Compute the product.

A.

B.

C.

D.

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Solve.Sue buys a house which has a rectangular yard measuring 15.1 meters by 11.2 meters. In one corner of the yard is a rectangular shed measuring 3.3 meters by 3.9 meters. Sue intends to grow grass in the whole of the yard. What is the area of the yard excluding the shed? 

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Mathematics