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rewona [7]
3 years ago
8

I NEED HELP I GOTTA GET THIS DONE, Also i would really apprieciate if you gave me the work

Mathematics
2 answers:
solong [7]3 years ago
8 0

Answer:

-9

Step-by-step explanation:

C + D

-----------

C - D

= 8/11 + 10/11

- - - - - - - - - -

8/11 - 10/11

=18/11

- - - - -

- 2/11

=18/11 x 11/-2

= - 9

Varvara68 [4.7K]3 years ago
4 0

Answer:

The answer is -9

Step-by-step explanation:

<u>8/11 + 10/11</u>

8/11 - 10/11

<u>1</u><u>8</u><u>/</u><u>1</u><u>1</u>

-2/11

= -9

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