Is negative 13/3 rational or irrational

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?

Write two subtraction equations that are equivalent to 5 + 12 = 17.

The pyramid below was dissected by a horizontal plane which shape describes the pyramid horizontal cross section