The sum of three consecutive integers is three times the middle one: if we call the middle one 
, the three numbers are
So, their sum is 
Which is three times the middle one.
So, if the sum of three consecutive intergers is 48, the middle one must be 48/3 = 16.
So, the three numbers are 15, 16 and 17
Turn 7/10 into decimal. (0.7)
Keep adding by 0.7 until you get the number closest to 4.1
3.5 is the closest, if we add another 0.7, we get 4.2.
So, he can get 5 sections of 0.7m
Using the intersecting chord theorem:
(6 * 1) = (2*x)
Simplify:
6 = 2x
Divide both sides by 2:
x = 6/2
x = 3
It’s C hopefully this helps
