3 years ago

How to write 40,257 in standard form

Mathematics

2 answers:

Vika [28.1K]3 years ago

7 0

40.257 i believe......

alexandr1967 [171]3 years ago

3 0

40,000x200x50x7 I'm pretty sure

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If a bank account doubles in size every 5 years, then by what percent does it grow after only 3 years? Round to the nearest tent

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Answer:

Step-by-step explanation:

Alright, let get started.

Suppose the initial deposit in account = x

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Means in 5 years , the growth = $2x-x = x$

So, in 1 year, the growth will be = $\frac{x}{5}$

So, in 3 years, the growth will be = $\frac{x}{5}*3=\frac{3x}{5}$

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