Simplify the expression -2b-6+3b -2

Although changes result from business transactions, the equality of the fundamental bookkeeping equation must remain. t/f

Use the distributive law to multiply. 3(4x + 5y + 6)

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.