Simplify the following by combining like terms.- x2 + x +  + x2 + x - 

A. - x4 + x2 + 
B. - x2 + x - 
C. - x2 + x + 
D. x6 + 

Answer: C

Mathematics

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Solve the problem.A fence is 722 meters long. It is to be cut into three parts. Two parts are the same length, and the third part is 23 meters longer than either of the other two. Find the length of each part.

A. 233 meters, 233 meters, 256 meters B. 256 meters, 256 meters, 233 meters C. 233 meters, 233 meters, 210 meters D. 210 meters, 210 meters, 233 meters

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Mathematics

Find the degree of the polynomial function.h(x) = 16x + 4

A. 1 B. 2 C. 16 D. 0

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Mathematics

Multiply the binomials using FOIL.(x + 3)(5x + 2)

A. 5x2 + 17x + 17 B. 5x2 + 17x + 6 C. 5x2 + 6x + 17 D. 5x2 + 15x + 6

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Mathematics

Subtract the following hexadecimal numbers. Check using decimals. =              

What will be an ideal response?

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Mathematics