Jackie decorated 4 posters in 24 minutes. At that rate, how many minutes would it take to decorate 12 posters?

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.

What is the shape of the height and weight distribution

What is the value of x in the equation 1.5x+4-3=4.5(x-2)?