m=-4
you are subtracting all the numbers by 4 therefore they are all changing by -4
<span>Length of outer track = sum of length of 10 pieces = circumference of the outer circle
if R is the Radius of outer circle then...
Circumference of the outer track = 2pi*R
Similarly the circumference of the inner track (with radius r) = 2pi*r
length of each outer piece is 3.4 inch more than length of inner piece
So total outer length is 10*3.4 =34 inches more than the inner length.
=> Outer Circumference - Inner Circumference = 34 inches
=> 2pi*R - 2pi*r = 34
=> 2pi(R -r) = 34
=> R-r = 34/2pi = 5.41 inches
=> R-r = Width of the track = 5.41 inches</span>
Where is it? In order to help you I need to see what the problem is.
Answer:
C
Step-by-step explanation:
5x7=35. Unfortunately I can't show you a model to explain further.
Answer:
there are agario clans now?
Step-by-step explanation: