Answer:
7986m^2
Step-by-step explanation:
The area is
7986
Round to the nearest tens. 52 = 50 and 39 = 40
50 + 40 = 90 Simply add and that is the estimate of the sum 52 + 39
The answer would be the bottom left. You can't fold it in half and have it match up with the other side.
Answer:
0.02
Step-by-step explanation:
0.3/15=(0.3/3)/(15/3)=0.1/5=0.02