Five less than twice a number is greater than 13. Then solve.

Find the area of an equilateral triangle with a side of 6 inches

Julie goes to the sports store and spends $40.50 before tax. she buys a pair of shorts for $21.75 and 3 pairs of socks that each cost the same amount. how much does each pair of socks cost? $$

Of the 304 people who attended a school play, 5/8 were students. how many of the people who attended were students.