Don bought 4 t-shirts and had $20 left. If he started with a total of $48 how many t-shirts did he buy?

Evaluate the expression. (9 + 5)(3 + 2)0

Equation for the calculation double 2 and then add 5

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.