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BabaBlast [244]
3 years ago
6

Help!!!!!!!!!!!!!!!!!!!!!!

Mathematics
1 answer:
Tresset [83]3 years ago
8 0

Answer:

I think the answer would be −329/8 or −41.125 .

Step-by-step explanation:

Hope this helped .

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Step-by-step explanation:

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After 8 examinations, Kacey's average was 55. Her next result increased her average to 60. What was the next score?
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2 years ago
Consider the following system of equations. -10x2-10y2=-300 5x2+5y2=150 Which statement describes why the system has infinite so
scoundrel [369]

Answer:

The equations represent circles that result in the same graph.

Step-by-step explanation:

we have

-10x^{2}-10y^{2}=-300

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and

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therefore

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4 0
3 years ago
Which is the equation of OB?
GrogVix [38]
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A circular garden with a radius of 8 feet is surrounded by a circular path with a width of 3 feet. What is the approximate area
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Step-by-step explanation:

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