The probability of winning a game is 25%. how many times should you expect to win if you play 20 times?

How many different three-digit numbers can be formed using the digits 1 comma 2 comma 9 comma 6 comma 4 comma 3 comma and 8 without repetition? for example, 664 is not allowed.

Determine if the outside temperature is a function of the time of day or if the time of day is a function of temperature and explain why or why not.

One of the solutions to x2 - 2x – 15 = 0 is x = -3. what is the other solution? ox=-5 ox= -1 0 x=1 x = 5