A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 one year ago
Using subtraction of signed numbers, find the number of minutes from quarter of an hour to 30 min after the hour.
Write the subtraction of signed numbers.
anonymous
 one year ago
Using subtraction of signed numbers, find the number of minutes from quarter of an hour to 30 min after the hour. Write the subtraction of signed numbers.

This Question is Closed

zepdrix
 one year ago
Best ResponseYou've already chosen the best response.1subtraction of signed numbers...? 0_o hmm

zepdrix
 one year ago
Best ResponseYou've already chosen the best response.1Maybe this is what they mean... so ummmm... let's call "the hour" .. ya let's call that time zero. So a quarter hour before that would be 15 minutes, yes? And we want to count all the way to 30 minutes past the hour, past the zero point. So we're counting from 15 to +30. So we subtract 15 from the 30 to get the total value. 30  (15)

zepdrix
 one year ago
Best ResponseYou've already chosen the best response.1Maybe that's the sort of thing they want? 0_o Does it make sense?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0So would I do 30  (15) to find my answer

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Or is that my answer?

zepdrix
 one year ago
Best ResponseYou've already chosen the best response.1yes you need to calculate 30  (15). It should give you a nice number.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Thanks man all it was asking for was the problem, not the solution to the answer! :D

zepdrix
 one year ago
Best ResponseYou've already chosen the best response.1ohhh good call, i didn't read that part :) lol
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.