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3 years ago

Find the square of the number of (-2/5) i will give something really good if you answer

Mathematics

2 answers:

Makovka662 [10]3 years ago

8 0

Answer: 4/25

Step-by-step explanation:

(-2/5)(-2/5)

4/25

The negatives make a positive.

Hope this helps!

rewona [7]3 years ago

7 0

Answer:

4/25

Step-by-step explanation:

(-2/5) ^2

This means

( -2/5) * (-2/5)

4/25

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3 years ago

A and B share the cost in a ratio of 3:2 . The cost is ?85; how much does A pay?

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Answer:

The amount of money A pays is $\$51$

Step-by-step explanation:

Let

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y-----> amount of money B pays

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