Ralphs annual expenses for the upcoming year are summarized in the chart below based on the information in the graph approximately what percent of his total annual income is Ralph having with her for Texas

Three people are traveling and need to exchange the currency of their native country for the currency of the country they are visiting. drag each exchange to the category that shows the ratio of currencies in that exchange.

Solve the formula ax+ by = c for x.

What rule describes a dilation with a scale factor of 4 and the center of dilation at the origin?