Answer:
roads?
Step-by-step explanation:
i think thats right
8000 is 80*100. Use a calculator if you can't solve this in your head. c:
44 + 55=11 x 4 + 11 x 5
99 = 44 + 55
99 = 99
Infinity solution
Answer:

Step-by-step explanation:
Area of Rectangle = Length * Width
Where Length = 2x and Width = 5x²
Area of Rectangle = (2x)(5x²)
Area of Rectangle = 10x³