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SpyIntel [72]
3 years ago
7

8(d+2)=4d-12 HelpPP ME QUICK

Mathematics
1 answer:
Molodets [167]3 years ago
6 0

Answer:

D = -7

Step-by-step explanation:

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A fair, unbiased coin was flipped 10 times, giving the results shown in the table, where T = tails and H = heads.
lakkis [162]

Answer:

0.3

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another person put that and everybody scored him 5 stars so im pretty sure its 0.3 for Plato users

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First you have to find the angle B (check attachment)

B = 180^{\circ} - 137^{\circ} = 43^{\circ}\\

Then you can find the last angle inside the triangle, which I'll call C

C = 180^{\circ} - 102^{\circ} - 43^{\circ} = 35^{\circ}

Now you can find angle A

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3 years ago
A triangle has one side that measures x, and the other two sides each measure 4 inches less than x. The perimeter is 19 inches.
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6 0
3 years ago
Use the square root property of equality to solve<br> (x - 3)2 = -4.<br> The solutions are
Volgvan

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3+2i

Step-by-step explanation:

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There were 13426 eligible votes for a certain election.One day,8206 people cast their votes.What was the percent of voter turn o
coldgirl [10]
<h2>Greetings!</h2><h3>A way to do this is to divide the actual amount by the predicted amount:</h3>

8206 ÷ 13,426 = 0.6112

<h3>To change this back into a percentage simply multiply by 100:</h3>

0.6112 x 100 = 61.1

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4 0
3 years ago
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