How do you write w is less than 7 and greater than -3 as an inequality using w only once?

Will give brainliest what is the value of x? enter your answer in the box.

Find the solutions for a triangle with a =16, c =12, and b = 63º

The random variable x represents the number of phone calls an author receives in a day, and it has a poisson distribution with a mean of 8.7 calls. what are the possible values of x