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kiruha [24]
2 years ago
11

An equilateral triangle has a height of 7 square root 3 cm. Find the perimeter of the triangle.

Mathematics
1 answer:
gladu [14]2 years ago
6 0

Answer:

42

Step-by-step explanation:

Explanation in image

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Bond [772]

Answer:

The constant value (often written k) relating amounts that rise or fall uniformly together. It is the ratio of the amounts y and x: k = y/x. Put another way: y = kx.

5 0
3 years ago
3x+5=245<br><br> Helpppppppppppp
SOVA2 [1]

<em>Answer:</em>

<em><u>X = 80</u></em>

<em>Step-by-step explanation:</em>

<em>Subtract </em><em>"5"</em><em> from both sides,</em>

<em>3x + 5 - 5 = 245 - 5</em>

<em><u>Simplify,</u></em>

<em>3x = 240</em>

<em><u>Divide both sides by </u></em><em><u>"3"</u></em><em><u>,</u></em>

<em>3x/3 = 240/3</em>

<em>X = </em><em>80</em>


<u><em>Hope this helps :-)</em></u>

8 0
3 years ago
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Look at pic 10 pts will mark brainilest
Gnoma [55]

Answer:

x/4 = 14

Bottom right one

Step-by-step explanation:

x/4 = 14

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There were 4 total and each payed 13.

7 0
3 years ago
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Rick wants to buy a tool set with original price $115. Next week the tool set will be on sale for 40% off. Find the sale price.
inessss [21]

Answer:

$69

Step-by-step explanation:

$115 x 0.4 = $46 discount

$115 - 46 = $69

4 0
3 years ago
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Lesechka [4]

Answer:

78

Step-by-step explanation:

Solve by PEMDAS.

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Exponent next,

49+29

add them up and you get 78.

Hope this helps! Hit the crown if you want.

#Team Rainbows!

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3 years ago
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