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Mathematics 14 Online
OpenStudy (anonymous):

4/9+ 3/7 is?

OpenStudy (anonymous):

-simplified

OpenStudy (luigi0210):

Get common denominators

OpenStudy (anonymous):

i only got 63.. i can't think of the numerator

OpenStudy (luigi0210):

What term do 9 and 7 hare?

OpenStudy (anonymous):

sorry 55/63

OpenStudy (anonymous):

55/63 thank you (:

OpenStudy (tester97):

Correct! ;)

OpenStudy (anonymous):

@cassidyxjoey Your welcome :)

OpenStudy (anonymous):

7/8 + 3/4 is? simplified

OpenStudy (anonymous):

im terrible with fractions.. xc

OpenStudy (tester97):

The answer is \[\frac{ 13 }{ 8 }\]Also in the future, if you are pressed for time or just want to check your answers you can use a graphing calculator (if you have access to it) And it would be helpful if you post new questions in a new thread to keep the loading time fast.

OpenStudy (anonymous):

but what would it be simplified? :c? 1 5/8?

OpenStudy (anonymous):

13/8 would not be simplified

OpenStudy (anonymous):

It's already in simplest form

OpenStudy (anonymous):

but wouldn't there be a whole number then the fraction?

OpenStudy (anonymous):

Yes, if you convert it into a mixed number since it's an improper fraction.

OpenStudy (anonymous):

ok so i was right 1 5/8 (: Thank you.

OpenStudy (tester97):

wait hold on let me refresh my memory on fractions.

OpenStudy (anonymous):

it was correct (:

OpenStudy (anonymous):

(y)

OpenStudy (anonymous):

3/10 + 3/14?

OpenStudy (anonymous):

im sorry for asking alot.. just im way behind in math and.. online school doesn't help ):

OpenStudy (tester97):

18/35 is the answer because you get the common denominators. Then you go from there

OpenStudy (anonymous):

okay thank you (:

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