Answer:
196.9 million mi^2
Step-by-step explanation:
5:7
5/7
5 to 7
10:14 --> 10x2=20 14x2=28
20:28 --> 20x2=40 28x2=56
40:56
done on peace of paper
Step-by-step explanation: bro this was so easy how do you not know this
