Benjamin threw a rock straight up from a cliff that was 140t above the water If the height of the rock h in feet aftertseconds is given by the equation h=-16 +92t+ 140 how long will it take for the rack to hit the water

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.

Gretchen is setting up for a banquet. she has 300 chairs and needs to distribute them evenly among t tables. how many chairs should she put at each table? write your answer as an expression.

Which shows the pre image of triangle xyz