0.88 belongs to:
a) natural numbers
b) integers
c) rational numbers
d) irrational numbers
e) real numbers

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.

The measurement of one angle of a right triangle is 42° what is the measurement of the third angle? (there is no picture)

The table below shows the number of free throw shots attempted and the number of shots made for the five starting players on the basketball team during practice. each player's goal is to make 80% of her shots.