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vichka [17]
3 years ago
15

Help me please I have no idea what the answer is​

Mathematics
1 answer:
joja [24]3 years ago
4 0

Answer:

-21/10

Step-by-step explanation:

-2/5 - 4/5 = -6/5  <--

a common denominator

Then...

-6/5 -9/10 = -21/10

There is not a common denominator so you have to multiply 2 to the -6/5 to make it -12/10

The answer can be left as an improper fraction which is -21/10

or a mixed number -2 1/10 th

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suter [353]
Answer:

X - 12 = 14
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X = 26
7 0
2 years ago
Read 2 more answers
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Answer:

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Step-by-step explanation:

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3 0
3 years ago
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LUCKY_DIMON [66]
The answer is x= -7 (can you please hit thanks)
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