Solve the problem.A portion of Road A declines steadily for 160 feet over a horizontal distance of 2100 feet. A portion of Road B declines steadily for 400 feet over a horizontal distance of 4400 feet. Which road is steeper?
A. Road B
B. Road A
C. Neither
Answer: A
You might also like to view...
Solve the problem.A cubic salt crystal expands by accumulation on all sides. As it expands outward find the rate of change of its volume with respect to the length of an edge when the edge is 
A. 0.6075 mm3/mm B. 0.27 mm3/mm C. 60.75 mm3/mm D. 6.08 mm3/mm
Solve the problem.Employees of a publishing company received an increase in salary of 
plus a bonus of 
Let 
represent the new salary in terms of the previous salary x. Find and interpret 
A. $11,495; If an employee's old salary was $11,495, then his/her new salary was $13,000 after the increase and bonus. B. $22,800; If an employee's old salary was $22,800, then his/her new salary was $13,000 after the increase and bonus. C. $13,700; If an employee's old salary was $13,000, then his/her new salary was $13,700 after the increase and bonus. D. $14,610; If an employee's old salary was $13,000, then his/her new salary was $14,610 after the increase and bonus.
Find the sum.
A. 363 B. 364 C. 202 D. 355
Solve the problem.A motorcycle and a car leave an intersection at the same time. The motorcycle heads north at an average speed of 20 miles per hour, while the car heads east at an average speed of 48 miles per hour. Find an expression for their distance apart in miles at the end of t hours.
A. 52t miles
B. 2t
miles
C. 52
miles
D. t
miles