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19 votes
I really really need this. Please help. Thankyouuu!!!​

I really really need this. Please help. Thankyouuu!!!​-example-1

1 Answer

8 votes

Answer:

2. 131

3. 8

4. 69

Explanation:

2.

√5607

=131

3.

10cm, √9cm, 8cm

4.

372−1300

=1369−1300

=69

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