What is the awnser to this question

Mathematics

1 answer:

Alborosie3 years ago

4 0

Answer is A and C because they equal to 3(10-c)

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Add 4/5 + 1/4 visually!

Greeley [361]

Answer:

1 and 1/20

Step-by-step explanation:

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4/5 = 16/20

1/4 = 5/20

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3 years ago

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Novosadov [1.4K]

Answer:

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Step-by-step explanation:

7 0

3 years ago

When a number is added to six times its square, the result is twelve. Find the number.

7nadin3 [17]

Let's represent our number as x.
x is being added to 6 * x², and it equals 12
$x + 6x^{2}=12\\6x^{2}+x-12=0$
Factor:
$6x^{2}+x-12=0\\(2x+3)(3x-4)=0$
Solve for x:
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Therefore, x = -3/2 and 4/3.

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3 years ago

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I use a website called desmos.com when I need to graph a function. Heres a picture of what it should look like.