Dolly's Dress Shop is having a sale on dresses , buy one and get the second for half off(50%). Madison finds two dresses that normally sell for $50.00 each. How much will she save if she buys the two dresses during this special sale? Explain how you got your answer.

Imagine a new pasture with grass growing on it. every day after the seeds have germinated, the number of blades of grass in the pasture triples. after 18 days, the entire pasture is completely covered in grass. how many days did it take for the pasture to be one-third covered in grass?

Find the solution set of this inequality. select the correct graph. |8x+16|> 16

Find the x-intercepts of the parabola withvertex (1,1) and y-intercept (0,-3).write your answer in this form: (x1,if necessary, round to the nearest hundredth.