At the circus 46% of the audience bought Cotten candy what fractional part of the people did not buy Cotten candy

In the 30-60-90 triangle below side s has a length of and side r has a length

Twice the sum of a number and 4 is equal to three times the difference of the number and 7. find the number.

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? $$