Wastewater is filling barrels at the rate of 13 quarts per hour. the recycling facility picks up 96 full barrels on each trip, and each barrel holds 30 quarts of wastewater. how many days are between each pickup? show your work to receive full credit.

(c) the diagram shows the first three shapes of a matchsticks arrangement.first shape = 3second shape = 5third shape = 7given m represents the number of matchstick used to arrange the n'th shape.(i) write a formula to represent the relation between m and n. express m as the subjectof the formula.(ii) 19 matchsticks are used to make the p'th shape. find the value of p.

The mean finish time was 185.52 with a standard deviation of 0.327 minute. the winning car driven by chris finished in 185.13. the previous year race had a mean finish time of 110.3 with a standard deviation of 0.106. the winning car that year driven by karen finished in 110.13 minutes. find their respective z-scores. chris - z-score karen “- z-score

Zahra runs a 500-meter race at a constant speed. which graph shows her distance from the finish line during the race?