Factor the polynomial by removing the common monomial factor. 9x + 45
A. 9(x + 5)
B. 9x(x + 5)
C. 9(x + 1)
D. 9(5x + 1)
Answer: A
Mathematics
You might also like to view...
Write the complex number in trigonometric form, using degree measure for the argument.4
A. 4(cos 90° + i sin 90°) B. 4(cos 270° + i sin 270°) C. 4(cos 180° + i sin 180°) D. 4(cos 0° + i sin 0°)
Mathematics
Solve the problem.Suppose a cost-benefit model is given by 
where y is the cost in thousands of dollars for removing x percent of a given pollutant. Find the cost of removing 35% to the nearest dollar.
A. $2500 B. $1346 C. $875 D. $538
Mathematics
Match the system of inequalities with a graph.x - y < 4,x + y < 7
A. 
B. 
C. 
D. 
Mathematics
Read the measurement shown on the U.S. micrometer.
A. 5.03 in. B. 5.3 in. C. 5.003 in. D. 0.5003 in. E. 0.503 in.
Mathematics