Helpp pleasee……………………………………………………..

On a architect's drawing of a house, 1 inche representa 1.5

What is the greater volume 72 quarts or 23 gallons

Liz is shipping a package to her friend.the maximum weight of a medium flat-rate box is 20 pounds,including the box which weighs 6 ounces.write and solve an inequality to describe the possible weight ,w, of the contents that liz will ship to her friend if she must use a medium flat-rate box.