Add or subtract. Simplify your answer to lowest terms. - 

A.
B.
C.
D.


Answer: D

Mathematics

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Solve the problem.West End school district is purchasing 50 new computers to be distributed among the five schools in the district. The computers will be apportioned based on the school population of each school as given in the table below. Use the Hamilton Method to apportion the computers. 

A.
B.
C.
D.

Mathematics

Provide an appropriate response.Identify the greatest common factor (GCF) of 2x2 + 4x.

A. 2 B. 4x C. x D. 2x

Mathematics

Evaluate the integral . ?

A.
B.
C.
D.
E.

Mathematics

Solve the problem.The school bake sale sold a total of 22 plates of brownies and slices of cake and collected a total of $103.25 for the sales. They sold 6 more plates of brownies than slices of cake. How many plates of brownies and slices of cake were sold?

A.  plates of brownies and  slices of cake
B.  plates of brownies and  slices of cake
C. 8 plates of brownies and 14 slices of cake
D. 14 plates of brownies and 8 slices of cake

Mathematics