The answer would be 2,800 people eight years after original population
His error was that he did not flip the inequality sign.
31<5x+6
25<-5x
-5>x
Answer:
76 cm
Step-by-step explanation:
P=2L+2w
324=2(86)+2w
324=172+2w
324-172=2w
2w=152
w=152/2
w=76 cm
The rise would have to be 12.
This is because in order to be "Similar" triangles the sides need to be proportionate.
(1/3 = 4/12)
