Answer:
perimeter: 4x+2 area: x^2+x
Step-by-step explanation:
for perimeter, you add x+x+x+x+1+1, which is 4x+2
for area, you multiply x*x+1, which would be x^2+x

So, Our final answer is 145%
Answer:55
Step-by-step explanation:
55
Answer:
Population is <u>></u> 1,000,000, 000
Step-by-step explanation: