Perform the indicated operation.-3.9 - (1.9)

A. 5.8
B. -2
C. 2
D. -37.1


Answer: B

Mathematics

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Use the table or the graph to solve the compound inequality.-12 ? -6x < 6

A. {x}
B. {x}
C. {x}
D. {x}

Mathematics

Fill in the blank with one of the words or phrases listed below.Two numbers that are the same distance from 0 but lie on opposite sides of 0 are called .

A. opposites B. unlike terms C. like terms D. reciprocals

Mathematics

Using either the Law of Sines or Cosines, find angle A if b = 96, c = 42, and B = 76ø.

a. 25.1ø b. 38.9ø c. 64.9ø d. 78.9ø e. 83.6ø

Mathematics

Find the product.(4x + 5)(x - 6)

A. 4x2 - 19x - 30 B. x2 - 19x - 20 C. 4x2 - 20x - 30 D. x2 - 30x - 19

Mathematics