Problemas de proporcion calidad inversa

1 answer:

Nata [24]3 years ago

3 0

Answer:

A)the answer is 21

B)the answer is 22 days

C)the answer is 71 hours

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zvonat [6]

Answer:

Step-by-step explanation:

3^2+x^2=6^2

9+x=36

36-9=27

sqrt 27

x=5.2

5 0

3 years ago

Serggg [28]

Answer:

Step-by-step explanation:

7 0

3 years ago

umka21 [38]

Answer:

The answer should be 6.208<62.081

Step-by-step explanation:

Because the open side faces the larger value

6 0

3 years ago

Makovka662 [10]

$\frac{ 6\sqrt{2}}{ \sqrt{3} }$

Multiply the square root of 3 by the square root of 2 and itself.
The 3 cancels itself out and then you get A

6 0

3 years ago

sukhopar [10]

Answer:

39×99=3861.

85×43+43×15=4300

8 0

3 years ago