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asambeis [7]
3 years ago
14

What does 420+39+1000=

Mathematics
1 answer:
OLga [1]3 years ago
6 0
The answer to your problen is1,459
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What is the length of the hypotenuse? If necessary, round to the nearest tenth.
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Answer:

<h2><u><em>3.5 Km</em></u></h2>

Step-by-step explanation:

the length of the hypotenuse is 4 Km, it is probable that you are looking for the value of the cathetus a.

it is a right triangle and we use Pythagoras

a² = 4² - 2²

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2 years ago
Which expression is equivalent to ........? 6.52 – 6. 7(3+6) A. (60)2 · 7(9) B. 6(10)2 - 21 +42 C.6(25)+ 7(9) D. 150 - 21-42​
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C

Step-by-step explanation:

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3 years ago
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I used math and a calculator.

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2 years ago
Write the equation of the line that passes through the points (4,6) and (4,-4). Put
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X=4 it is a vertical line
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Emily is a very good student. She is more likely to attend class than to miss class. Which could be t.he probability that she mi
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