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Valentin [98]
1 year ago
5

What is fraction 1 over 3 x3 + 5.2y when x = 3 and y = 2 13.4 16.4 19.4 28.4

Mathematics
2 answers:
torisob [31]1 year ago
6 0

Answer:

B. 13.4

Step-by-step explanation:

We have the fraction, .It is required to find the value of the fraction when

x = 3 and y = 2.So, on substituting these values,

we get,i.e. i.e. i.e.

 So, the value of the fraction is 13.4

Hence, option B is correct.

djyliett [7]1 year ago
5 0

Answer:

13.4

Step-by-step explanation:

1/3 * 3x + 5.2y

1/3 * 3(3)  + 5.2(2)

1/27  + 10.4

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Find y if x=15 if y is 6 x=30
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I'm not sure if this question was correctly transcribed but is it suppose to read find if x=15, find y = 6x+30 ?

If so then y = 120

The way it is written now, If x = 15 then 6x cannot equal 30 which is why I asked.  Sorry if I'm not understanding the question.



6 0
3 years ago
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Firlakuza [10]

Answer:

(4y + 1)(2y + 1) -- Unfortunately I can't help with the grid part

Step-by-step explanation:

Multiply the a and c term (8 * 1) to get 8. Think of what factors of 8 would add up to your b term (6), which would be 4 and 2. Rewrite your equation as 8y^2 + 4y + 2y + 1 and consider one half at a time and factor them individually. For the left, that'd be 4y(2y + 1), and for the right, you can't factor anything so it's just 1(2y + 1). Check that the things inside the parentheses are the same, which they are, and add the things you factored out and multiply that by the part in the parentheses for (4y + 1)(2y + 1).

3 0
2 years ago
What equation is equivalent to x^4-12x^2+36
vredina [299]
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(X^2-6)^2
7 0
3 years ago
Find two numbers that Multiply to -40 and add to 6
Tanzania [10]
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ΔXYZ has angles with the following measurements:
k0ka [10]

Answer:

Below in bold.

Step-by-step explanation:

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2 years ago
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