anonymous
  • anonymous
What is 1 3/14 - (-2 1/7)?
Mathematics
  • Stacey Warren - Expert brainly.com
Hey! We 've verified this expert answer for you, click below to unlock the details :)
SOLVED
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
jamiebookeater
  • jamiebookeater
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
caozeyuan
  • caozeyuan
well, -- is +, right?
anonymous
  • anonymous
1 3/14 minus (-2 1/7)
refrac532
  • refrac532
That can be simplified to...?

Looking for something else?

Not the answer you are looking for? Search for more explanations.

More answers

anonymous
  • anonymous
I got -1 1/13 for my answer, correct?
refrac532
  • refrac532
Do you mean -1 1/14?
anonymous
  • anonymous
uh no
refrac532
  • refrac532
Then what are you doing xD
caozeyuan
  • caozeyuan
you have two - thats just a +
anonymous
  • anonymous
Ok I'll show you what I did
refrac532
  • refrac532
You can change 1/7 to match the other denominator
caozeyuan
  • caozeyuan
if you minus a number you just add the opposite, so if you minus negative you add positive and thats easier
refrac532
  • refrac532
For example, 1 - (-3) can be changed to 1 + 3, or 4.
anonymous
  • anonymous
1 3/14 = 15/7 (-2 1/7) = 17/14 LCD Is 14 17/14 - 30/14= -13/14 Divide and get -1 1/13
caozeyuan
  • caozeyuan
so many error, what are you doing?!
refrac532
  • refrac532
No, you need to add the mixed fractions.
refrac532
  • refrac532
Are you sure you know what you're doing?
caozeyuan
  • caozeyuan
add them up!
anonymous
  • anonymous
I know what I'm doing i'm supposed to subtract
caozeyuan
  • caozeyuan
1+2=3,3/14+2/14=5/14, so answer is 3 5/14
anonymous
  • anonymous
isn't that correct???
caozeyuan
  • caozeyuan
ok, basics, what is 1-(-1)?
anonymous
  • anonymous
Oh nvm I get it now
anonymous
  • anonymous
I forgot about the subtracting rule thing
refrac532
  • refrac532
I think you also forgot about common denominators
refrac532
  • refrac532
In no way is 13 related to 7 and 14
caozeyuan
  • caozeyuan
np, I brain fart a lot too
anonymous
  • anonymous
@caozeyuan So is 3 5/14
caozeyuan
  • caozeyuan
great!

Looking for something else?

Not the answer you are looking for? Search for more explanations.