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Arlecino [84]
3 years ago
11

The number of penguins in Antarctica decreased by 30% between last year and this year. Last year there were 650 penguins. What i

s the population this year?
Mathematics
2 answers:
spayn [35]3 years ago
6 0

Answer:

455 Penguins

Step-by-step explanation:

1.) 650 x 0.30 = 195

2.) 650 - 195 = 455

Final answer: 455 Penguins

Hope this helped!

goblinko [34]3 years ago
3 0

9514 1404 393

Answer:

  455

Step-by-step explanation:

The decrease was 30% of 650, or ...

  0.30 · 650 = 195

So, the population this year is ...

  650 -195 = 455

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