(7-6)/6 leaves 1/6 multiplied by 100 is 100/6 which in percentage is 17%
Answer:
20 fish
Step-by-step explanation:
3/4 of 20 is 15
Unfortunately there is no picture, im sorry
3)
Now, use Pythagoras theorem to find x

Similarly,
4)
Now, use Pythagoras theorem to find b

You can solve all of them in a similar way.
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