Which expressions are equivalent to 76-x-3)? Select two options,
-5-x-21
0-72X-7(3)
6-X-21
6-X-4
7-X)-7(3)
Plz hel

Twenty-five percent of the customers entering a grocery store between 5 p.m. and 7 p.m. use an express checkout. consider five randomly selected customers, and let x denote the number among the five who use the express checkout.

How do you summarize data in a two-way frequency table?

F(x)= 4x g(x) =x-1 what is f(x) divided by g(x)