A middle school took all of its 6th grade students on a field trip to see a play at a theater that has 4700 seats. The students filled 2021 of the seats in the theater. What percentage of the seats in the theater were filled by the 6th graders on the trip?

Which one ? is the answer and how to find this answer

The graph shows the distance kerri drives on a trip. what is kerri's speed . a. 25 b.75 c.60 d.50

Fred has a spinner that is split into four equal sections: red, blue, green, and yellow. fred spun the spinner 688 times. which of the following would be a good estimate of the number of times the spinner lands on the green section? a. 269 b. 603 c. 344 d. 189