It's had been built about since 1958.
Answer: 10 feet long
Explanation:
The white dashed lines that divide lanes on U.S roads is 10 feet. That happens to be the Federal guideline for every street, highway, and rural roads in the United States, on roads where dashed lines separate traffic lanes or indicate (zebra crossing)—where passing is allowed.
Answer:
True
In a free market, competition determines price, and so companies will compete with one another to offer the lowest prices.