Collect like terms.7x8 + 4x8 + 16

A. 88x + 16
B. Can't be simplified
C. 11x8 + 16
D. 11x16 + 16


Answer: C

Mathematics

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Solve the problem.A rectangular box is to be inscribed inside the ellipsoid    Find the largest possible volume for the box.

A. 15
B. 18
C. 16
D. 12

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Write the augmented matrix for the system. 2x + 6y + 2z =  18 7x - 2y + 6z =  82 8x + 9y + 6z =  79

A.

B.

C.

D.

Mathematics

Solve the equation. = 6

A. {120}
B.
C.
D. ?

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Use the formula for the sum of the first n terms of a geometric sequence to solve.Find the sum of the first 14 terms of the geometric sequence:  , - 1, 2, - 4, 8, . . . .

A. - 2727
B. - 
C. - 
D. - 

Mathematics