Solve the equation.(4y + 7)(8y + 21) = 0

A. - , -  
B. - , -  
C. 3, 13
D.  


Answer: A

Mathematics

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What will be an ideal response?

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Find the area of the region bounded by the graphs. ?    1)  2) 

A.
B.
C.
D.
E.

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Solve the problem. Round answer to the nearest tenth, if appropriate.An uncovered box is to be made from a rectangular piece of tin by cutting 2-in. squares out of the corners and folding up the sides. The volume of the box will be 100 in.3. Find the dimensions of the rectangular piece of tin.

A. 5 in. by 9 in. B. 5 in. by 10 in. C. 4 in. by 9 in. D. Not enough information

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Find the LCD for the fractions in the list. , 

A. 2(x + 2)(x + 3) B. 2(x - 2)(x - 3) C. 2(x - 2)(x + 3) D. 2(x + 2)(x - 3)

Mathematics