Omar bought 3 pizzas for a party. He cuts each pizza into quarters and plans to serve each guest 1 quarter of a pizza. How many guests can he serve with all his pizza?

The graph shows how many words per minute two students read. drag to the table the unit rate that matches each graph.

Study results indicate that the mean length of time people spend on a bus in a city is between 21.2 min and 24.5 min what is the study margin of the error?

Afamily has two cars. the first car has a fuel efficiency of 25 miles per gallon of gas and the second has a fuel efficiency of 15 miles per gallon of gas. during one particular week, the two cars went a combined total of 1025 miles, for a total gas consumption of 55 gallons. how many gallons were consumed by each of the two cars that week?