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2 years ago

9

The length of a rectangle is 1 meter less than twice its width. The perimeter of the rectangle is 40 meters. What is the length

of the rectangle?

1 answer:

Alexeev081 [22]2 years ago

5 0

Answer:

2 or more

Step-by-step explanation:

thts not my answer and i dont understanding

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Write these in standard form :

kotegsom [21]

$8.23\cdot10^6=8.23\cdot1,000,000=8,230,000\\\\2.4\cdot10^5=2.4\cdot100,000=240,000$

$\text{The scientific notation:}\ a\cdot10^n\ (1\leq a < 10,\ n\in\mathbb{Z})\\\\4\underbrace{50000}_{\leftarrow5}=4.5\cdot10^5\\\\320=3.2\cdot100=3.2\cdot10^2\\\\0.\underbrace{0000006}_{7\rightarrow}73=6.73\cdot10^{-7}\\\\3\underbrace{2100000}_{\leftarrow7}=3.12\cdot10^7$

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Step-by-step explanation:

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Step-by-step explanation:

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