The skid marks for a car involved in an accident measured 216ft. Use the formula s=24d‾‾‾‾√ to find the speed, s, of the car before the brakes were applied.

each side has a different length.  

step-by-step explanation:

step-by-step explanation:

if you want to solve percent error follow these steps.

1. subtract the accepted value from the experimental value.

2. take the absolute value of step 1.

3. divide that answer by the accepted value.

4. multiply that answer by 100 and add the % symbol to express the answer as a percentage.

if you want to solve percent of change just do this.

1. work out the difference (increase) between the two numbers you are comparing.

2. divide the increase by the original number and multiply the answer by 100. if your answer is a negative number then this is a percentage decrease.

hope this : )

b. hoped i'm right lol

step-by-step explanation:

here's a poem i finished a while ago. i hope you like it and that it inspires you.