Teresa has 3 pairs of dress shoes and 4 pairs of sneakers. which describes a ratio of 7 : 3? a total pairs to dress pairs b pairs of sneakers to dress pairs c dress pairs to pairs of sneakers d total pairs to pairs of sneakers

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

What is the value of the discriminant of the quadratic equation -2x = -8x + 8 and what does its value mean about thenumber of real number solutions the equation has?

Azul has 4 green picks and no orange picks.you add orange picks so that there are 2 orange picks for every 1 green pick.how many picks are there now.