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3 years ago

Please help me!!! I would really appreicate it but if you can't that is okay I understand :)

Mathematics

1 answer:

Oksana_A [137]3 years ago

5 0

It would be D
Because since each small square represents 2 kg. The left scale would be balanced by 10kg(2x5=10) and the left one would be 8kg(2x4=8). Therefore D would be the answer. I hope it helps)

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3 years ago

Saul is choosing a frame for his artwork. There are 5 wooden frames, 3 metal frames, and 8 plastic frames available.

Leni [432]

Hello!
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The answer to your question is 16 ways.
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n = 5 + 3 + 8 = 16
r = 1
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nPr = n! / (n-r)!
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6 0

3 years ago

Read 2 more answers

What is the value of x?

umka2103 [35]

Answer:

x = 53

Step-by-step explanation:

Vertical angles are equal

3x - 10 = 149

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x = 159 / 3

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5 0

3 years ago

Name the property illustrated 48+13+5=13+48+5

Veronika [31]

Answer:

Commutative property of addition, or just commutative property.

Step-by-step explanation:

The commutative property states that the order of numbers in addition does not matter, which is shown in the problem.

5 0

4 years ago

We’re learning polynomial functions and I have absolutely no idea how to do it. The first question is “State the degree and lead

ycow [4]

Let's begin by defining the key terminologies:

The degree of a polynomial simply refers to the term with the highest exponent in a polynomial

For example:

$\begin{gathered} a+8\Rightarrow a^1+8 \\ =a^1+8 \\ \text{We will observe that the variable ''a'' has a degree of ''1''} \\ \text{Therefore, the degree of this polynomial will be ''1''} \\ \\ \text{If we have}\colon5a^2+10 \\ 5a^2+10 \\ \text{We will observe that the variable ''a'' has the highest degree of ''2''} \\ \text{Therefore, the degree of this polynomial will be ''2''} \\ \\ \text{If we have}\colon3a^4+2a^2+10a+10 \\ 3a^4+2a^2+10a+10 \\ \text{We will observe that the variable ''a'' has the highest degree of ''4'' } \\ \text{Therefore, the degree of this polynomial will be ''4''} \end{gathered}$

The leading coefficient simply refers to the coefficient of the term that has the highest degree in a polynomial

For example:

$\begin{gathered} \text{If we have}\colon a+8 \\ a+8 \\ \text{''a'' is the variable having the highest degree, that degree is ''1''} \\ \text{The coefficient of the variable ''a'' is 1. Hence, the leading coefficient is ''1''} \\ \\ \text{If we have}\colon5a^2+10 \\ 5a^2+10 \\ \text{''}5a^2\text{'' is the variable with the highest degree},\text{ that is ''2''} \\ \text{The coefficient of the variable ''}5a^2\text{'' is 5. Hence, the leading coefficient is ''5''} \\ \\ \text{If we have}\colon3a^4+2a^2+10a+10 \\ 3a^4+2a^2+10a+10 \\ \text{ ''}3a^4\text{'' is the variable with the highest degree},\text{ that is ''4''} \\ \text{The coefficient of the variable ''}3a^4\text{'' is ''3''. Hence, the leading coefficient is ''3''} \end{gathered}$

6 0

1 year ago