Rosy has 16 pencils and 24 erasers. she is putting together packets that will havean equal number of pencils and erasers in each packet. if rosy uses all of the pencils and erasers, what is the maximum number of packets she can make?

Need ! give step by step solutions on how to solve number one \frac{9-2\sqrt{3} }{12+\sqrt{3} } number two x+4=\sqrt{13x-20} number three (domain and range) f(x)=2\sqrt[3]{x} +1

Planning for the possibility that your home might get struck by lighting and catch on fire is part of a plan for ?

Expresa commuter train leaves downtown sation and travels at a average speed of 55 miles per hour towards the north side sation, which is 50miles away. thirty minutes later, express commuter train #7 leaves north side and travels at a average speed of 35miles per hour towards downtown sation. at the moment the two trains pass each other, how far(in miles) is train #12 from the downtown sation and how long(in minutes) has the #12 train been traveling