-202.5÷ 13.5

I need the work shown, please.

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.

2x + 1 < 5 solve the following inequality. then place the correct number in the box provided.

Which of the following are accepted without proof in a logical system? check all that apply.