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GalinKa [24]
2 years ago
10

Help me plsssss Plsssss

Mathematics
1 answer:
Degger [83]2 years ago
8 0

Answer:

4 -9/20

Step-by-step explanation:

separate whole numbers and fractions: 9-5, 3/10 - 3/4

then you subtract the whole numbers: 4

after that (what i mostly use that is easy for me is cross multiplication/ Butterfly method)

12    -     30

<u>3</u>      -      <u>3</u>    =   <u>-18</u>  = <u>-9</u>

10            4         40     20

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Step-by-step explanation:

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Answer:

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