Can someone show step by step how to Find the distance between each pair of parallel lines with the given equation. y=-x
y=-x-4

What is the perimeter of trapezoid jklm? + units 2 + + units 9 + units 9 + + units

Adozen bananas weigh 3 pounds how many ounces does 1 banana weigh

Atheater wants to build movable steps that they can use to go on and off the stage. they want the steps to have enough space inside so they can also be used to store props. how much space is inside the steps?