Malik bought a pair of shoes online for $30. He used a coupon code to get a 10% discount. The website also applied a 10% processing fee to the price after the
discount. How much did Malik pay, in the end? Round to the nearest cent.

If you have the following equation, 2/3x+5/6-x=2-3/4x what would you multiply each term by to get rid of all the fractions

It took alice 5 5/6 hours to drive to her grandparents' house for . on the way home, she ran into traffic and it took her 7 3/8 hours. how much longer did the return trip take? write your answer as a proper fraction or mixed number in simplest form. the trip home took __hours longer. ?

State one method by which you can recognize a perfect square trinomial.