George jogged downhill at 6 mph and then jogged back up at 4 mph. If the total jogging time was 1.25 hours, how far did he jog in all?

The total distance covered is 6 m

Step-by-step explanation:

Let the total distance be '2d'

Total time = 1.25hrs

Downhill speed = 6 mphr

Uphill speed = 4 mphr

(d/6) +(d/4) = 1.25

(2d + 3d) /12 = 1.25

5d/12 = 1.25

d = 3m

So, 2d = 6 m

The total distance covered is 6 m

true

step-by-step explanation:

hello from mrbilldoesmath!

answer:   x^2 + y^2 = 1024

discussion:

the equation of a circle with center (h,k) and radius "r" is

(x-h)^2 + (y-k)^2 = r^2.

in our case

(x-0)^2 + (y-0) ^2 = 32^2 = 1024

you,

mrb