Solve the problem.Find the perimeter. Approximate the result to the nearest tenth using 3.14 for ?. 8 cm

A. 59.1 cm
B. 46.6 cm
C. 51.1 cm
D. 38.6 cm


Answer: D

Mathematics

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Find a Hamilton circuit in the graph that begins with the specified edge.  Edge "ED"

A. "EDFACDE" B. "EDCAFE" C. "EDABCFE" D. "EDBCAFE"

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Determine the magnitude of v.

A. 22 
B. 88 
C. 88
D. 5 

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The function f is one-to-one. Find its inverse.f(x) = 

A. f-1(x) = 
B. f-1(x) = -2x
C. f-1(x) = 
D. f-1(x) = 2x

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Solve the problem.Gina is buying a used car that has an advertised price of $3,500. She is buying the car on credit and must make a down payment of $900 and 30 monthly payments of  What is the total cost of the car?

A. $3,614 B. $4,206 C. $4,320 D. $4,434

Mathematics