Hey 1950 about 3,880,000hundred households in the united states had television write this number in scientific notation

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 in pounds, w, of the contents that liz will ship to her friend if she must use a medium flat-rate box. use the drop-down menus to explain your answer.

The perimeter of a rectangular rug is 24 feet. the length of the rug is 1 2/5 i s width. what is the area of the rug

Peter measures the angles in a triangle. he finds that the angles are 95, 10 and 75. is he correct? explain your answer