Find the weekly wages for 43 hours of work at $11 per hour if the employee receives time and a half for all the hours over 40

Determine the number of outcomes in the event. decide whether the event is a simple event or not. upper a computer is used to select randomly a number between 1 and 9 comma inclusive. event upper b is selecting a number greater than 4. event upper b has nothing outcome(s). is the event a simple event? (yes or no) because event upper b has (fewer than, exactly, more than) one outcome.

Is a positive integer raised to a negative power always positive

Ab and bc form a right angle at point b. if a= (-3,-1) and b= (4,4) what is the equation of bc?