Factor, if possible.25t2 - 30t + 9
A. (5t + 3)(t - 3)
B. (5t + 3)2
C. (5t - 3)(t + 3)
D. (5t - 3)2
Answer: D
You might also like to view...
To find 50% of a number, divide the number by 2. 546.132
A. 273.066 B. 68.2665 C. 2.73066 D. 273066
Round the number to the place value indicated.4295
A. 4000 B. 3900 C. 5000 D. 4100
Solve the problem.A surveyor measures the distance between two markers to be 404 m. Then, moving along a line equidistant from the markers, the distance d from the surveyor to each marker is 
where ? is the angle between the lines of sight to the markers. See the figure below. By using differentials, find the change in d if ? changes from 95.6° to 95.8°404 m
A. -0.4315 m B. 0.03473 m C. -0.8631 m D. -24.72 m
Solve the problem.The cost of manufacturing a molded part is related to the quantity produced during a production run. When 100 parts are produced, the cost is $300. When 500 parts are produced, the cost is $3100. What is the average cost per part?
A. $0.14 per part B. $7.00 per part C. $8.00 per part D. $5.60 per part