- 2 3/4-(-1 1/2)+(-5/6)-(3/8)-(+4 2/3)

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.

Which of the following tables represents exponential functions?

Combine like terms to make a simpler expression 3z+z