Azul bought 10 reams of paper at the store for a total of $84. the tax on the purchase was $4. what was the cost of each ream of paper. equation

What is the area of the shaded sector?

If two points are given,then exactly one line can be drawn through those two points.which geometry term does the statement represent

An object is accelerating at a constant rate. its velocity in feet per second as a function of time in seconds can be modeled by the linear function v(t) = 2.5t. what does the dependent variable represent for this function? a) acceleration b) distance c) slope d) velocity