Which statement best describes the area of the triangle shown below?

it is one-half the area of a rectangle of length 4 units and width 2 units. it is one-half the area of a square of side length 4 units. it is twice the area of a rectangle of length 4 units and width 2 units. it is twice the area of a square of side length 4 units.

What is the definition of exponential decay?

When a rectangle is dilated, how do the perimeter and area of the rectangle change?

The dance committee of pine bluff middle school earns $72 from a bake sale and will earn $4 for each ticket they sell to the spring fling dance. the dance will cost $400 write an inequality to determine the number, t of tickets the committee could sell to have money left over after they pay for this year's dance. what is the solution set of the inequality?