How to find nth term of −7,−4,3,14,29,48,71

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?

The sum of the reciprocal of a positive number and the reciprocal of 2 more than the number is 3/4 equation: the number is

If f(x)= sqrt4x+9+2, which inequality can be used to find the domain of f(x)?