Solve the equation
3(10)^2^y=30,000

Enter the missing numbers in the boxes to complete the table of equivalent ratios of lengths to widths. ? 18 8 ? 10 30 12 ?

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.

Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles