If you are looking for a sentence in that paragraph to support the main idea, I think it would be "All it requires is a good pair of sneakers-no cables, stylish outfits, or weights required. The main idea is basically that walking is a good and easy way to begin exercising, and that explains it.
It is
"The life of an immigrant is difficult.
Immigrants tend to live in one area."
I think.
Answer:
I'm thinking of putting "to reach there in 3 weeks."
280 is the answer because 25% were sold on wednesday and to turn 25 into 100, you would have to multiply it by 4 which means you have to multiply 70 with four which is 280.
The starting point for an argument.
