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leonid [27]
3 years ago
6

What’s the square root of 81

Mathematics
2 answers:
dalvyx [7]3 years ago
8 0

Answer:

The square root of 81 is 9

Wittaler [7]3 years ago
5 0

The Square root of 81 would be 9.

Hope this helps, have a great day!

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Use the inverse variation equation to fill in the table.
Mandarinka [93]

The value of a is  0.10.

The value of b is 20.78.

The value of c is 0.02.

<h3>What are the missing values?</h3>

When two variables have inverse variation, the two variables move in opposite directions. If one variable increases, the other decreases.

p = 8.31 / V

V = 8.31 / p

a = 8.31 / 83.1 = 0.10

b = 8.31 / 0.4 = 20.78

c = 8.31 / 415.5 = 0.02

To learn more about inverse relationships, please check: brainly.com/question/25748643

#SPJ1

5 0
2 years ago
Help me please ....​
trasher [3.6K]

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3 years ago
Express −315° in radian measure.
Svetlanka [38]

Answer:

the answer is b

Step-by-step explanation:

7pi / 4

7 0
3 years ago
Due in 5 minutes, please help! Sunjai leaves a tip of $4 for his meal at the local burger place. His original meal cost him $18.
azamat

Answer:

22.\frac{}{2} %

Step-by-step explanation:

\frac{Amount ( part)}{Base (whole) } =\frac{percent}{100}

\frac{4}{18} = \frac{X}{100}

\frac{1}{100}* \frac{4}{18} = \frac{X}{100} * \frac{100}{1}

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vichka [17]

Answer:

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Step-by-step explanation:

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50 + 20x = 25 + 30x

25 = 10x

x = 2.5 months

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7 0
3 years ago
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