Acell phone that is on sale for $ 70 has a markdown of 40% off the regular price .what is the regular price of the cell phone round to nearest cent

Find the required measurements of the following trapezoids. a = 8 cm b = 16 cm h = 10 cm

In triangle opq right angled at p op=7cm,oq-pq=1 determine the values of sinq and cosq

Do more republicans (group a) than democrats (group b) favor a bill to make it easier for someone to own a firearm? two hundred republicans and two hundred democrats were asked if they favored a bill that made it easier for someone to own a firearm. how would we write the alternative hypothesis?