Please Help me A. S.A. P. Stephan bought a new dress that originally cost $45, but was on sale for $28.99. What is the percent of decrease?

What are the solutions to the equation 4x2+3x=24-x

For the chance to be team captain, the numbers 1-30 are put in a hat and you get two chances to pick a number, without replacement. which formula correctly shows how to find the probability that you choose the number 1 and then 2?

Maren is buying carpet for her rectangular living room. the room is 4.8 yards wide and 5.2 yards long. how much carpet does she need to buy? enter your answer as a decimal in the box. yd2