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Musya8 [376]
3 years ago
8

12/11-(-2/3)=?????????????????????????????????????????

Mathematics
2 answers:
marissa [1.9K]3 years ago
8 0

Answer:

1  25/33

Step-by-step explanation:

to simplify, 12/11 is equal to 1  1/11.

A double negative (minus a negative) is a positive. Your equation then becomes 1  1/11+ 2/3.

Then you must find a common denominator.

1 \frac{1}{11} + \frac{2}{3}

you must then multiply both the numerator and denominator by the other denominator.

1 x 3 = 3

11 x 3 =33

2 x 11 = 22

3 x 11 = 33

You not add 1  3/33 and 22/33 and you have 1  25/33

sveta [45]3 years ago
6 0

Answer:

58/33

Step-by-step explanation:

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Let x represent the measurment of an acute angle in degrees. the ratio of the complement of x to the supplement of x is 2: 5. gu
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