A bakery makes sweet rolls and donuts. A batch of sweet rolls requires  of flour, 1 dozen eggs, and 2 lb of sugar. A batch of donuts requires  of flour, 3 dozen eggs, and 2 lb of sugar. Set up an initial simplex tableau to maximize profit.The bakery has 660 lb of flour, 420 dozen eggs, 800 lb of sugar. The profit on a batch of sweet rolls is  and on a batch of donuts is 

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A.  

B.  

C.  

D.  

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Answer: A

Mathematics

L'Hopital's rule does not help with the given limit. Find the limit some other way.

A. -1 B. 0 C. 1 D. ?

For the given whole number, determine the place value of the digit 3.403,681,295

A. millions B. hundred-millions C. hundred-thousands D. thousands

The matrix given is a reduced matrix for a system of equations. From the matrix give the solution of the system.

What will be an ideal response?

Find the measure of the missing angle(s).parallelogram

A. A = -34°, B = 214° B. A = 236°, B = 304° C. A = 124°, B = 56° D. A = 56°, B = 124°