Solve the problem.A rectangular patio has dimensions 10 feet by 15 feet. The patio is surrounded by a border with a uniform width of 3 feet. Find the area of the border.

A. 114 ft2
B. 84 ft2
C. 186 ft2
D. 162 ft2


Answer: C

Mathematics

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A.
B.
C.
D.

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Solve the given differential equation.6x dy + 3y dx + 3y dy = 0

A. 3xy2 + y3 = 0 B. 3xy2 + y3 = c C. 3xy3 + y2 = c D. y3 = 3xy2 + c

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Perform the indicated operation and express in lowest terms. - 

A.
B.
C.
D.

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Use transformations to graph the function.f(x) = ex + 5

A.

B.

C.

D.

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