Find the perimeter. Use 3.14 for ? when needed.

A. 29.98 m
B. 51.96 m
C. 37.98 m
D. 59.96 m


Answer: D

Mathematics

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A. 1050 B. 37,800 C. 3780 D. 7560

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Use a graphing calculator to solve the system of equations. Round your solutions to one decimal place.1.6x - 0.1y - 3.9z = 1.74.6x - 7.0y - 1.6z = -5.04.4x - 4.5y - 4.4z = -4.1

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Mathematics

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Mathematics