Write the equation y= 5x-11 in standard form

Determine the volume of a cylinder bucket if the diameter is 8.5 in. and the height is 11.5 in.

How do you convert 1.27 to a percentage

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.