Michelle has a starting balance on a gift card a for $300. she buys several dresses for $40 a piece. after her purchase she has $140 left on the gift card. how many dresses did she buy?

30 is 6 multiplied by a number y as a equation

Explain step-by-step how to simplify -5(2x – 3y + 6z – 10).

The two box p digram the two box plots show the data of the pitches thrown by two pitchers throughout the season. which statement is correct? check all that apply. pitcher 1 has a symmetric data set. pitcher 1 does not have a symmetric data set. pitcher 2 has a symmetric data set. pitcher 2 does not have a symmetric data set. pitcher 2 has the greater variation.ots represent the total number of touchdowns two quarterbacks threw in 10 seasons of play