Each week four teachers share a 60-minute lunch duty equally. They also share five 20-minute after-school duties equally. a. Write a rate that compares the number of minutes of weekly lunch duty to the number of teachers. Write a unit rate for the number of minutes of weekly after-school duty for each teacher.

Manuela claims that and are congruent. which statement best describes her claim? she is incorrect because the segments do not have the same orientation. she is incorrect because the segments do not have the same length. she is correct because the segments have the same length. she is correct because the segments have the same orientation.