What is the solution of the quation 4m = 8 is m

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.

What additional information could be used to prove abc =mqr using sas? check all that apply.

Is the number 128.439 a rational number