Is this true or false ??

Average salary for a medical assistant is $31,220 which is a 20% income tax bracket how much money would they pay in income tax?

The highest point on earth is the peak of mount everest if you climb to the top you would be approximately 29,035 feet above sea level at remembering that amount is 5280 feet percentage of the height of the mountain would you have to climb to reach a point 2 miles above sea level

Your food costs are $5,500. your total food sales are $11,000. what percent of your food sales do the food costs represent?