4. A car brakes with constant deceleration of 18 ft / s² producing skid marks that measure 306 feet long. How fast was the car traveling when the brakes were first applied? State your answer in both ft/s (feet per second) and mi / hr (miles per hour).
4. A car brakes with constant deceleration of 18 ft / s² producing skid marks that measure 306 feet long. How fast was the car traveling when the brakes were first applied? State your answer in both ft/s (feet per second) and mi / hr (miles per hour).
Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter2: Working With Real Numbers
Section2.3: Rules For Addition
Problem 14P
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4. A car brakes with constant deceleration of 18 ft / s² producing skid marks that measure 306 feet long.
How fast was the car traveling when the brakes were first applied? State your answer in both ft/s (feet
per second) and mi / hr (miles per hour).](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F93982883-9067-40b2-b5da-797e2f7afa7b%2F06ae00e3-e04d-4927-9bf2-a32fbd79a50c%2Fmam41ye_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Lucero
4. A car brakes with constant deceleration of 18 ft / s² producing skid marks that measure 306 feet long.
How fast was the car traveling when the brakes were first applied? State your answer in both ft/s (feet
per second) and mi / hr (miles per hour).
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