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monitta
3 years ago
6

Please help me solve this. :)​

Mathematics
1 answer:
Aloiza [94]3 years ago
6 0

Answer:

40

Step-by-step explanation:

   Given problem:

            x² - y²

x+ y = 10

x - y = 4

Solution:

Using the concept of differences of two squares;

      x² - y² = (x + y)(x - y)

                 

So;

      x² - y²  = 10 x 4 = 40

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Answer:

N12.8

Assume the money in the box Is M.

therefore, 3/4 of M=N4.80.

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converting from kobo' to Naira. the rate of conversion is;

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4 0
3 years ago
1 + 1=?<br> ;) im totally joking. whoever answers first gets brainliest answer.
Inessa [10]
2 Is the answer so there you go
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4 years ago
Read 2 more answers
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jek_recluse [69]
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3 years ago
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ANSWER:

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Step-by-step explanation:

EXPLANATION:

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