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klemol [59]
2 years ago
5

Solve for x. show your work. 2x^2+8x=-10

Mathematics
2 answers:
Anastasy [175]2 years ago
8 0
120 because 2x^2+8x=-10
malfutka [58]2 years ago
3 0

Answer:

120

Step-by-step explanation:

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In 2013 Traci joined a swim club. The fees were £600 per year in 2013. Each year the fees increase by 6%. Calculate, to nearest
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715 pounds

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<em>FV = solve</em>

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Plug it in:

<em>FV = 600 x [ 1 + (6/100 x 1)]³</em>

= 600 x ( 1 + 0.06)³

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FV = 714.61, 715 to the nearest dollar.

<em>Therefore, the fee in 2016 is 715 pounds.</em>

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