Combine like terms to create an equivalent expression. Enter any coefficients as simpliſed proper or improper fractions or integers. 2(1/5m-2/5) + 3/5

The floor plan of a room has a scale of 2.5 in.: 35 ft. in the drawing, the length of the room is 8 in. and the width of the room is 6 in. what is the perimeter of the actual room?

How many kilometers are equal to 5 miles? use 1 mile ≈ 1.61 kilometers. !

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.