Solve.x-2 - x-1 - 30 = 0

A. - 
B. , - 
C. -6, 5
D. 6, -5


Answer: B

Mathematics

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Translate into Math Expression and solve.Three times a number is eighteen.

A. 3x = 18; 18 B. 3x = 18; 6 C. 3x = 3; 1 D. 3 = 18x; 3

Mathematics

Solve the problem.A rocket is stopped 28 feet from a satellite when it begins accelerating away from the satellite at a constant rate of 10 feet per second per second. The distance between the rocket and the satellite is given by the polynomial P(t) = 5t2 + 28. Find the distance between the rocket and the satellite 9 seconds after the rocket started moving.

A. 433 ft B. 109 ft C. 73 ft D. 405 ft

Mathematics

Solve the equation.e3x = 7

A.
B. {3 ln 7}
C.
D.

Mathematics

Find the general form of the equation for the line with the given properties.Slope = ; containing (0, 4)

A. -3x + 4y = -16 B. -3x + 4y = 16 C. 4x - 3y = -16 D. -3x - 4y = 16

Mathematics