20. Anthony drives 28 miles to work each day. It takes an average of 36 minutes to get there. He travels on a highway for part of the distance, and the rest of the trip consists of back roads.
What is his average overall speed in miles per hour?
please help

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.

The fraction 7/9 is equivalent to a percent that is greater than 100%. truefalse

Which of the following is the shape of a cross section of the figure shown below