Solve.Recall that is the formula for the area of a square. If the area of a square is represented by  how can the length of each side be represented?

A. (3x + 8)2
B. (3x - 8)2
C. 3x - 8
D. 3x + 8


Answer: C

Mathematics

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___________________ a

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A. Nine million, three thousand, six hundred ninety-five B. Nine million, thirty thousand, six hundred ninety-five C. Ninety-three thousand, six hundred ninety-five D. Nine million, three hundred thousand, six hundred ninety-five

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Solve.Lew is installing an invisible fence in his back yard which measures 112 feet by 66 feet by 87 feet by 94 feet. How many feet of wiring is needed to enclose his yard?

A. 359 ft B. 379 ft C. 349 ft D. 369 ft

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Find the area of the region.  8 mi

A. 32 sq mi B. 67 sq mi C. 64 sq mi D. 60 sq mi

Mathematics