Nai'a drives from her home to the North Shore in 2 hours. After surfing for 3 hours, she returns home at a rate of 20 mph less than her rate going. If Nai'a is gone a total of 8 hours, how fast did she

Brett asked Mar 4, 2022

109,288 views

35 votes

Brett asked Mar 4, 2022

by Brett

2.3k points

Your comment on this question:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Email me at this address if my answer is selected or commented on:Email me if my answer is selected or commented on

Privacy: Your email address will only be used for sending these notifications.

18 votes

Answer:

60 mph going, 40 mph coming

it takes her 3 hours to get back

60 mph for 2 hours is 120 miles

40 mph for 3 hours is 120 miles.

Darren Stone answered Mar 10, 2022

3.6k points

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

1.6m questions

2.0m answers