3 years ago

Sixty is 30% of what number

1 answer:

5 0

The answer is 200 :)))))))

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SVEN [57.7K]

The length of PN is 2.63 feet

<u>Explanation:</u>

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Given:

∠P=90°,

∠O=17°,

OP = 8.6 feet

PN = ?

The given triangle is a right angle triangle as one angle is 90°

We know:

$tan \alpha = \frac{perpendicular}{base}$

$tan(17^o) = \frac{PN}{OP} \\\\0.3057 = \frac{PN}{8.6} \\\\PN = 0.3057 X 8.6 feet\\\\PN = 2.63 feet$

Therefore, the length of PN is 2.63 feet

7 0

3 years ago

topjm [15]

$\sum_{3}^{6}2=\sum_{0}^{3}2=2+2+2=\boxed{6}$

Or did you mean:

$6\times\sum{3i}=6\times\sum{6}=6\times6=\boxed{36}$

6 0

3 years ago

Anika [276]

Total to pay per autograph= 8.00+13.25=21.25

Number of autographs you can buy = 2(21.25)= 42.5
You can buy two autographs and have a change of 8.25

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3 years ago

Zanzabum

Angle 4 is going to be 48 degrees

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3 years ago

Taya2010 [7]

Answer:

the value of t and s is 12 and 23

5 0

3 years ago