Insert one set of brackets [ ], one set of parentheses (), and one of each symbol for addition +, subtraction --, and division in the following sequence of numbers to create an expression whose value is 4. The numbers are
2 5 1 4 1

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.

Acircle has a circumference of 28.36 units what is the diameter of the circle

Runner ran 1 4/5 miles on monday and 6 3/10 on tuesday. how many times her monday’s distance was her tuesdays distance