Mary wants to buy a dvd. the original price was $29. the dvd is on sale for 30% off. how much was the discount? how much will marry pay for the dvd before sales tax is added?

What is the measure of ac? 5 units 13 units 26 units 39 units

Campus rentals rents 2 and 3 bedrooms apartments for $700 ans $900 a month respectively. last month they had six vacant apartments and reported $4600 in lost rent. how many of each type of apartment were vacant?

Anita has a success rate of 80% on free throws in basketball. she wants to know the estimated probability that she can make exactly four of five free throws in her next game. how can she simulate this scenario? categorize each simulation of this scenario as correct or incorrect.