At a red-tag sale, all items with red tags have been marked down by 49%. what should be the sale price of a dvd player having a red tag, if the pre-sale price was $234.95?

Use the multiplier method to incrases £258 by 43%

What is the value of r of the geometric series?

A3-dimensional figure has a square base and 4 lateral faces that meet at a point. explain the difference between the cross sections when a slice is made perpendicular to the base through the vertex, and when a slice is made perpendicular to the base and not through the vertex