menu
QAmmunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Ask a Question
Questions
Tags
Categories
Ask a Question
A scientist worked at NASA today. The scientist started working at 8:30 this morning and worked for 7 hours and 15 minutes. What time did the scientist stop working?
Abgregs
asked
Dec 16, 2023
172,608
views
25
votes
25
votes
A scientist worked at NASA
today. The scientist started
working at 8:30 this morning
and worked for 7 hours and
15 minutes. What time did
the scientist stop working?
Social Studies
college
Abgregs
asked
Dec 16, 2023
by
Abgregs
2.6k
points
answer
comment
share this
share
0 Comments
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.
Add comment
Cancel
Your answer
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.
Add answer
Cancel
1
Answer
12
votes
12
votes
The scientist stopped working as 3:45pm.
Add 4 hours to 8 it’d be 12, making it pm, then add 3 more, completing the seven, it’d be 3pm. Now add back the 30 minutes, it’s 3:30pm. But there’s still 15 more minutes, so 30+15=45. Thus the 45 minutes.
Jay Shenawy
answered
Dec 21, 2023
by
Jay Shenawy
2.8k
points
ask related question
comment
share this
0 Comments
Your comment on this answer:
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.
Add comment
Cancel
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
1.6m
questions
2.0m
answers
Other Questions
The department that oversees the application of antitrust laws and environmental and civil rights issues and runs the Federal Bureau of Investigation and the Drug Enforcement Administration is the _____.
What two developments changed life in preindustrial societies?
6.4 List two issues in sports that can disturb the implementation of nation-building
What is an “Unrestricted Submarine Warfare”?
Who Is The Father Of Economic
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search QAmmunity.org