I assume it is 100 meters, not 100100 meters.
Length (L)=width(w)+4
Perimeter: 2L+2W>100
Plug L=W+4 into the equation 2L+2W>100:
2(W+4)+2W>100
2W+8+2W>100
4W+8>100
4W>92
W>23
the width needs to be at least 23 meters
V - 17 = -29
v = -29 + 17
v = -12
The 17 is now positive because it have been flipped to the other side.
For example:
2x - 14 = -20 -4x
2x + 4x = -20 + 14
6x = -6
Answer:
c
Step-by-step explanation:
Answer: 240 students
Step-by-step explanation:
25%=60
25*4=100
60*4=240
100%=240