4 years ago

A manatee population decreases by 15 manatees each year for 3 years. Find the total change in the manatee population.

Mathematics

2 answers:

agasfer [191]4 years ago

8 0

So 15 per year for 3 years or 3 times 15 or 45 total loss so the change is 45 difference or -45 in 3 years

Vladimir [108]4 years ago

6 0

$total\ change=3\ years\ * 15\ manatee\\\\
total\ change=45\\\\
In \ 3\ years\ time\ manatee\ population\ decreased\ by\ 45 manatees$

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