plzz i realy need help
solve :K = 1/2 mv^2 and m =y2− y1/x2− x1

On new year's day, the average temperature of a city is 5.7 degrees celsius. but for new year's day 2012, the temperature was 9.8 degrees below the average. i) if a represents the average temperature on new year's day and 7 represents the temperature on new year's day 2012, what formula accurately relates the two values together? ii) what was the temperature on new year's day 2012? dt a 0.8 ii) - 4 1 degrees celsius da-t-98 ii) 59 degrees celsius 1) 7 = -9,8 11) 59 degrees celsius ii) l degrees celsius

How many kilometers are equal to 5 miles? use 1 mile ≈ 1.61 kilometers. !

Which number produces a rationale number when multiplied by 1/5