Find the perimeter. Use 3.14 for ? when needed.

A. 90 cm
B. 50 cm
C. 410 cm
D. 70 cm


Answer: D

Mathematics

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A. (15, -5); (6, -2); (-21, 7) B. (-2, -5); (1, -2); (10, 7) C. (-8, -5); (-5, -2); (4, 7) D. (-3, -5); (-3, -2); (-3, 7)

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Solve the problem.In how many distinguishable ways can the letters of the word CREATE be arranged?

A. 120 B. 720 C. 36 D. 360

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Find an equation for the graph.

A. y = -2 sin 
B. y = -2 cos 
C. y = -2 sin (3x)
D. y = -2 cos (3x)

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Convert the measurement to the specified units.5 weeks to hours

A. 120 hours B. 840 hours C. 5 hours D. 35 hours

Mathematics