Which of the following statements are true about the given rational equation?4 /x + 6 + 1/x2 = x + 10/x3+ 6x2

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? $$

Ron has 8 caps and 4 of his caps are blue. thes rest of his cap are red. how many of ron's caps are red

There are 18 female students and 16 male students in a class. which of the following expresses the ratio of female students to male students in simplest form? а) 10 b) 9 to 8 c) 8: 9 d)18/16