3 years ago

At 1pm there are 16 seagulls at 3pm there are 40 how many increased in 2 hours

Mathematics

1 answer:

Kobotan [32]3 years ago

5 0

Answer:

Step-by-step explanation:

40-16=24 ( brainlist? ) and your welcome!

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Umnica [9.8K]

ANSWER

$3 \sqrt{7}$

EXPLANATION

The given radical is

$7 \sqrt{7} - 2 \sqrt{28}$

Remove the perfect square from the second radical.

$= 7 \sqrt{7} - 2 \sqrt{4 \times 7}$

$= 7 \sqrt{7} - 2 \sqrt{4} \times \sqrt{7}$

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Read 2 more answers