Please help me solve this problem! :)

According to modern science, earth is about 4.5 billion years old and written human history extends back about 10,000 years. suppose the entire history of earth is represented with a 10-meter-long timeline, with the birth of earth on one end and today at the other end.

At $1.32 million, they closed last month percent above what they paid in 2007." how much did they pay in 2007?

What is the measure of sty in oo below? 130 310 230 50