An item costs x dollars. the tax rate is 5% of the cost of the item, or 0.5x. write and simplify an expression to find the total cost of the item with tax.

In the figure dhg fhe which statement is true by cpctc

All per-unit concepts rely on ratios, meaning, to provide a type of measurement

Sketch the region enclosed by the given curves. decide whether to integrate with respect to x or y. draw a typical approximating rectangle and label its height and width. y= 5x, y=7x^2then find the area s of the region.