Answer:
Length of the room is 180 ft
Step-by-step explanation:
We have a rectangular room with dimensions:
width = 70 ft and length "x" (unknown)
Perimeter of a rectangle is 2*w + 2*x and according to problem statement 500 ft of lights will fit exactly in room perimeter then:
2*70 + 2*x = 500
140 + 2*x = 500
2*x = 500 - 140
2*x = 360
x = 360/2
x = 180 ft
The correct letter is F.
r is his age and f shows that you are dividing r by 3 and then adding 8.
hope this helps
Answer:
d=(−3−4)2+(−7−(−7))2−−−−−−−−−−−−−−−−−−−−√
d=(−7)2+(0)2−−−−−−−−−−√
d=49+0−−−−−√
d=49−−√
d=7
Hope This Helps!!!
Massachusetts. Hope this helps!
The pool itself has a radius of 15 ft
Add on the 5 ft buffer zone and we have a 15+5 = 20 ft radius
Circumference
C = 2*pi*r
C = 2*pi*20
C = (2*20)*pi
C = 40pi
C = 40*3.14
C = 125.6
Rounding up to the nearest foot, you need 126 feet of fencing