Approximately 2 percent of the people in the world have red hair. there are about 7,000,000,000 people in the world.
about how many people have red hair?

Find the total area for the regular pyramid ( follow the answer set up in the picture)

Ab based on the given diagram, if m_1 = 60° then m 2 = 30 60 90 180

Astore has apples on sale for three dollars or 2 pounds how many pounds of apples can you buy for nine dollars if an apple is approximately 5 ounces how many apples can you buy for nine dollars