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Dennis_Churaev [7]
3 years ago
8

Simplify √ 75 fully, giving your answer in the form a √ b

Mathematics
2 answers:
wel3 years ago
8 0

Answer:

5\sqrt{3}

Step-by-step explanation:

Using the rule of radicals

\sqrt{a} × \sqrt{b} ⇔ \sqrt{ab} , then

\sqrt{75}

= \sqrt{25(3)}

= \sqrt{25} × \sqrt{3} = 5\sqrt{3}

zysi [14]3 years ago
7 0

Answer:

the answer to your question is

5√3.

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A recipe for guacamole uses 12% lime juice. If each batch contains 0.75 cup of lime juice, how large is the batch of guacamole
wlad13 [49]
12\%=0.12
\\\frac{0.75}{0.12}=\frac{x}{1}
\\x=6.25=\frac{25}{4}
6 0
3 years ago
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marin [14]

Answer:

5

Step-by-step explanation:

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5 0
3 years ago
Need help with this problem
Alika [10]

Answer: B) 86°

Step-by-step explanation:

The angles of a triangle always add to equal 180.

So let's call the third angle x and add the other two angles with it.

32+62+x=180

94+x=180

Now we solve for x

Subtract 94 from both sides

94-94+x=180=94

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3 0
3 years ago
12 + 3 to the power of 2 + 50<br><br> (using PEMDAS)
Musya8 [376]
First you do 3 to the 2nd power which is 9 then you just add 12+9+50= 71
8 0
3 years ago
Read 2 more answers
Please help, I will give brainliest if you answer.
ra1l [238]

Answer:

so required angles are 50.7°and 129.3°

Step-by-step explanation:

Let the angle be x

another angle = x + 78.6°

so,

x + x + 78.6° = 180° {being sum of supplementary angle}

so, 2x + 78.6° = 180°

or, 2x = 180° - 78.6°

or, x = 101.4/2

so, x = 50.7°

so another angle = x + 78.6°

= 50.7° + 78.6°

= 129.3°

7 0
3 years ago
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