Find the sum and simplify the answer.

A. 1
B.
C. 1
D.


Answer: C

Mathematics

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Sketch the graph of the line by locating the second point with the rise-and-run method.Through (-6, -8), m = - 

A.

B.

C.

D.

Mathematics

The demand for a product varies from 125,000 units at $125 per unit to 275,000 at $35 per unit. Also, 287,500 could be supplied at $80 per unit, whereas only 193,750 could be supplied for $5 each. Find the equilibrium point for the system. ?

A. (35, 275,000) B. (15, 275,000) C. (80, 287,500) D. (50, 250,000) E. (5, 193,750)

Mathematics

Determine whether the sequence is arithmetic.3, 9, 27, 81, 243, . . .

A. Arithmetic B. Not arithmetic

Mathematics

Combine the following, if possible. - 7 - 2

A. -9x
B. -35x
C. -35x
D. -9x

Mathematics