Tatum wants to use partial products to find 15 times 32 write the numbers in the boxes to show 15 times 32

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.

Suppose i flip two identical coins. what is the probability that i get one head and one tail?

Which expression is not a polynomial?