Solve. Round your answer to three decimal places if necessary.3x + 5 = 8x
A. 7.54
B. 3.66
C. -5.6
D. 5.6
Answer: D
Mathematics
You might also like to view...
Find the derivative of the function at the given point in the direction of A.
A. - 
B. - 
C. - 
D. - 
Mathematics
Solve the variation problem.The intensity of a radio signal from a radio station varies inversely as the square of the distance from the station. If the intensity is 8000 units at a distance of 2 miles, what will it be at a distance of 14 miles? Round to the nearest unit.
A. 127 units B. 189 units C. 163 units D. 146 units
Mathematics
Solve the equation.x2 = 1
A. 1 B. -1 C. 0, -1 D. -1, 1
Mathematics
Reduce the rational expression to lowest terms.
A. 6x2 - 68
B. 
C. 6x - 7
D. 
Mathematics