Solve the equation.4x(x - 7) = (3x - 3)(x - 7)
A. {-3}
B. {-7, 3}
C. {7, -3}
D. {3}
Answer: C
You might also like to view...
Solve.The world record for a marathon, set in 2003, is 2 hours 4 minutes 55 seconds. A marathon is 26.2 miles. What was the runner's average speed in ft/sec? Round to 1 decimal.
Fill in the blank(s) with the appropriate word(s).
Solve the equation by factoring.x(2x + 4) = 0
A. {0, 2}
B. 
C. {0, -2}
D. 
Write an equation for the line passing through the given pair of points. Give your final answer in standard form.(-6, -5) and (-15, 3)
A. -8x + 9y = -53 B. 8x - 9y = -93 C. 8x + y = 93 D. 8x + 9y = -93
Solve.The distance that an object falls when it is dropped is directly proportional to the square of the amount of time since it was dropped. An object falls 128 feet in 2 seconds. Find the distance the object falls in 3 seconds.
A. 288 feet B. 96 feet C. 6 feet D. 192 feet