3feet is approximately 1 metere 1 mile is approximately 1.6 kilometers kenny ran 12,000 feet and kate ran 2 miles question? how much further in kilometers did kenny run than kate? plz i will do anything

0.8 kilometers.

Step-by-step explanation:

Convert all values to kilometers:-

Kenny's run:-

3 ft = 1 meter.

1 ft = 1/3 meter.

12,000 ft =  1/3 * 12,000

= 4,000 metres

= 4 kilometers.

Kate's run:-

2 miles = 2 *1.6 = 3.2 kilometers.

So Kenny ran 4 - 3.2 = 0.8 kilometers more than Kate.

55.44 inches

step-by-step explanation:

part a. assuming a perfectly linear relationship, we can find the slope from the first two data points.

slope = m = (change in rainfall)/(change in years)

= (61.80 -62.33)/(2005 -2004) = -0.53/1 = -0.53

then the point-slope form of the equation of the line can be written as

y = m(x -h) +k . . . . . m = -0.53, (h, k) = (0, 62.33)

y = -0.53x +62.33 . . . x = years after 2004

part b. in 2017, x = 2017 -2004 = 13. then the predicted rainfall is

y = -0.53·13 +62.33 = 55.44 . . inches

the predicted rainfall in 2017 is 55.44 in.

step-by-step explanation:

a'(12.5,11.25)

slope=(y1-y2)/(x1-x2)