Steven is building a fin for his surfboard. In order to make the fin, he needs to know the value of x in the following diagram.
-15
30*
Use your knowledge of triangle angle relationships to find the value of x.

Aclothing store has the sign shown in the shop window. pani sees the sign and wants to buy 3 shirts and 2 pairs of jeans. the cost of each shirt before the discount is $12, and the cost of each pair of jeans is $19 before the discount. write and simplify an expression to find the amount pani pays if a $3 discount is applied to her total