What is the answer of 2/3 x 2,480= explain what you did

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.

Aramp rises 4 feet over a distance of 10 feet. what is the length of the ramp?

What is the best estimate of the length of a football