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I am Lyosha [343]
3 years ago
6

20x^2=256+128x. Solve by Factoring.

Mathematics
1 answer:
givi [52]3 years ago
8 0
Hey there,
20x ^ 2 = 256 + 128x
400x = 256 + 128x
400x - 128x = 256
272x = 256
x = 256 / 272
   = <span>0.94117647058
   =0.9

Hope this helps :))

<em>~Top♥</em>
</span>
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A bakery sold a total of 80 cupcakes in a day, and 95% of them were chocolate flavored. How many of the cupcakes sold that day w
matrenka [14]

Answer:

76

Step-by-step explanation:

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2 years ago
If one kilogram is 2.2 pounds how many kilograms would it make for 11 pounds
Mila [183]

Answer:

5 kg

Step-by-step explanation:

To solve this problem, we can use the rule of three.

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Solving the equation for x, we find:

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5 0
2 years ago
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inn [45]

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4 0
3 years ago
Another algebra question I need help with
zzz [600]
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y - intercept : 14
4 0
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Math help please help... ive been stuck on this, thank you so much !!!!!
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