OpenStax, Prealgebra 2e §5.7 Simplify and Use Square Roots · Example 13 · Algebra · Radicals & surds
Simplify and Use Square Roots · Example 13
After a car accident, the skid marks for one car measured feet. To the nearest tenth, what was the speed of the car (in mph) before the brakes were applied?
OpenStax, Prealgebra 2e · §5.7 Simplify and Use Square Roots · Example 13
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