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3 years ago

14

Calculate without using a calculator and leave your answer in scientific notation

1 answer:

amid [387]3 years ago

3 0

Answer:

The answer 2400.

Step-by-step explanation:

2×10^3=2×1000=2000

4×10^2=4×100=400

2000+400=2400

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If you get $0.75 everyday for 7 years and already have $4.35 (not counting leap years) how much money would you have at the end

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Step-by-step explanation:

7 years

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so, $0.75 times 2190 = $1642.5

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Step-by-step explanation:

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