Directions: Always, sometimes, or never. 1. Natural numbers are integers.
2. Irrational numbers are rational numbers.
3. Rational numbers are real numbers.
4. Square roots are rational numbers.
(Also please help on the other recent question)

If myesha works overtime, she gets paid "time and a half" for every hour she works. in other words, for every hour over 40 hours myesha works each week, she gets her hourly pay plus half her hourly pay. what is myesha's pay per hour when she works overtime?

Donald has x twenty-dollar bills and 11 ten-dollar bill. how much money does donald have? write your answer as an expression.

Awindow washer cleans 42 windows in 2 hours. at this rate, how many windows did he clean in 180 minutes.