8(-3) + (-1) verify the following ​

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 is the best approximation for the area of a circle with a radius of 4 m ? use 3.14 to approximate pi

Whit h equation best represents this situation the number 98 increased by an unknown number equal to 120