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E = = E Paste v油 x Av Normal No Spacing Heading 1 Heading Teie Styles Pane Ab Fejlre Dictate Editor The Australian Koala Foundation estimates that there are about 45 000 koalas left in the wild in 2019. A year before, in 2018, the population of koalas was estimated as 50 000. Assumin the population of koalas continues to decrease by the same percentage each year, find: (a) the exact population of koalas in 2022; (b) the number of years it will take for the koala population to reduce to half of its number in 2018.

E = = E Paste v油 x Av Normal No Spacing Heading 1 Heading Teie Styles Pane Ab Fejlre Dictate Editor The Australian Koala Foundation estimates that there are about 45 000 koalas left in the wild in 2019. A year before, in 2018, the population of koalas was estimated as 50 000. Assumin the population of koalas continues to decrease by the same percentage each year, find: (a) the exact population of koalas in 2022; (b) the number of years it will take for the koala population to reduce to half of its number in 2018.

Mathematics For Machine Technology
Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter38: Achievement Review—section Three
Section: Chapter Questions
Problem 20AR
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Word File Edit View Insert Format Tools Table Window Help ellie Q R R Tue 1 Mar 2 AutoSave a RV Set 3 Paper 1- Saved to my Mac OFF ... Home Insert Draw Design Layout References Mailings Review View O Tell me 2 Share O Comm Calibri (Bo. • 11 A A Aa v A AaBbCcD AaBbCcDdE AaBb A AabbCcDdEe AaBbCcDdEe BI Uv ab x, x' A 2 A v Paste 三 2v田 Normal No Spacing Heading 1 Heading 2 Title Styles Pane Abn Fejlretter Dictate Editor The Australian Koala Foundation estimates that there are about 45 000 koalas left in the wild in 2019. A year before, in 2018, the population of koalas was estimated as 50 000. Assuming the population of koalas continues to decrease by the same percentage each year, find: (a) the exact population of koalas in 2022%3; (b) the nunber of years it will take for the koala population to reduce to half of its number in 2018.
Transcribed Image Text:Word File Edit View Insert Format Tools Table Window Help ellie Q R R Tue 1 Mar 2 AutoSave a RV Set 3 Paper 1- Saved to my Mac OFF ... Home Insert Draw Design Layout References Mailings Review View O Tell me 2 Share O Comm Calibri (Bo. • 11 A A Aa v A AaBbCcD AaBbCcDdE AaBb A AabbCcDdEe AaBbCcDdEe BI Uv ab x, x' A 2 A v Paste 三 2v田 Normal No Spacing Heading 1 Heading 2 Title Styles Pane Abn Fejlretter Dictate Editor The Australian Koala Foundation estimates that there are about 45 000 koalas left in the wild in 2019. A year before, in 2018, the population of koalas was estimated as 50 000. Assuming the population of koalas continues to decrease by the same percentage each year, find: (a) the exact population of koalas in 2022%3; (b) the nunber of years it will take for the koala population to reduce to half of its number in 2018.
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