Question 2 - Brianna spends 7 3/5 hours in school each day. Her lunch period is 30

minutes long, and she spends a total of 42 minutes switching rooms between classes.

The rest of her day is spent in 6 classes that are all the same length. How long is each

class?

Question

Janet Hartman

Mathematics

4 October, 06:22

Question 2 - Brianna spends 7 3/5 hours in school each day. Her lunch period is 30

minutes long, and she spends a total of 42 minutes switching rooms between classes.

The rest of her day is spent in 6 classes that are all the same length. How long is each

class?

+4

Answers (1)

Know the Answer?

Lina Howe · Answer 1

64 minutes

Step-by-step explanation:

7⅗ hours = 7⅗ * 60 min

= 38/5 * 60

= 456 minutes

456 - 30 - 42 = 384 minutes for 6 classes

384/6 = 64 minutes per class

Question 2 - Brianna spends 7 3/5 hours in school each day. Her lunch period is 30minutes long, and she spends a total of 42 minutes switching rooms between classes.The rest of her day is spent in 6 classes that are all the same length. How long is eachclass?

Question 2 - Brianna spends 7 3/5 hours in school each day. Her lunch period is 30

minutes long, and she spends a total of 42 minutes switching rooms between classes.

The rest of her day is spent in 6 classes that are all the same length. How long is each

class?