Jocelyn got a gift card for her birthday to her favorite store worth $75. jeans are on sale for $19.99 and sweatshirts are on sale for $14.99. write an inequality to represent this scenario. make sure to define your variables.

The function ƒ is defined by ƒ(x) = (x + 3)(x + 1). the graph of ƒ in the xy-plane is a parabola. which interval contains the x-coordinate of the vertex of the graph of ƒ?

An angle that measures between 90 and 180° is called a(,

Tod does not have any cookies. david gives jeff 8 cookies. then he splits half of the cookies he has left with tod. david let’s c represent the number of cookies that he starts with. he finds the number of cookies that tod has is 1/2 the difference of c and 8. write an expression to represent the number of cookies that tod has.