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svlad2 [7]
3 years ago
15

Please explain step by step for 0.67÷0.3=?

Mathematics
1 answer:
pentagon [3]3 years ago
3 0
Multiply each of the numbers by a ten to a power that they both become whole numbers.

0.67 * 10^2 = 67
0.3 * 10^2 = 30

Divide as usual.

67 / 30 = 2 \frac{1}{3}

So, the answer is 2 1/3.
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The hypotenuse of a right triangle is 10cm long. The longer leg is 2cm longer than the shorter leg. Find the side lengths of the
Crazy boy [7]
We need Pythagoras theorem here
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use Pythagoras theorem
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expand (S+2)^2
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simplify and form standard form of quadratic
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(S+8)(S-6) = 0   means (S+8)=0, S=-8
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5 0
2 years ago
The product of two positive numbers is . what is the minimum value of their sum?
evablogger [386]
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7 0
3 years ago
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Answer:

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4 0
3 years ago
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