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Simora [160]
4 years ago
8

Which expression is not equivalent to the other three?

Mathematics
1 answer:
vfiekz [6]4 years ago
8 0

Answer: B

Step-by-step explanation:

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If y varies inversely with x and y = 8...<br><br> the question is in the picture
pshichka [43]

Answer:

I believe the answer is 4.

Step-by-step explanation:

Since y = 8 when x = 4, y is double or 2 times x. So, when x = 2, y is 2 x 2, or 4.

8 0
3 years ago
Write the polynomial in standard form. Identify the degree and leading coefficient of the polynomial. Then classify the polynomi
Musya8 [376]

Answer:

Standard form: 2c^4 + 6c^2 - c

Degree: 4th

Leading coefficient: 2

Classification: Trinomial

Step-by-step explanation:

In standard form, you have to put the term with the highest exponent first.

With finding the degree, you just look at the highest exponent and that's the degree. 4 is the highest exponent, so it is to the 4th degree.

The leading coefficient is the number attached to the highest exponent. 4 is the highest and the number attached to it is 2.

Classification goes by how many terms there are. Since there are 3, it's trinomial. Tri as in three.

3 0
3 years ago
3/10 x8 write in simplest form
dimulka [17.4K]

\dfrac 3{10} \times 8 \\\\\\=\dfrac{3 \times 8}{10}\\\\\\=\dfrac{3 \times 4 \times 2}{ 5\times 2}\\\\\\=\dfrac{12}5

3 0
3 years ago
I need help plzzzzz this is really confusing
Anuta_ua [19.1K]

Answer:

B. <u>x</u><u><</u><u> </u>-3

hope it helps.

<h3>stay safe healthy and happy.</h3>
5 0
3 years ago
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Hey you, help me with this
Mice21 [21]
The answer is D because for 0 ounces they used 0 cups and for 2 ounces they used 4.5 ounces.

Hope this helps :)
4 0
3 years ago
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