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Soloha48 [4]
3 years ago
5

Does x = -5 for the following equation: 20 = 3x + 2 – 5x + 8

Mathematics
1 answer:
professor190 [17]3 years ago
4 0

Answer:

im not smart but i think the answer is no

Step-by-step explanation:

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#2 please help find the correct answer.
STatiana [176]

Answer:

Mean = Mean is all of the numbers added up and divided by the amount of numbers you have added up. Therefore its 414 ÷ 15 = 27.6

Mode = Most common number = 35

Range = Largest number - Smallest number

40 - 5 = 35

Median = 32 (Middle number)

8 0
3 years ago
Suppose y varies inversely with X, and y = 48 when x = 3. What is the value of x when y = 24?
olganol [36]

Answer:

C. 6

Step-by-step explanation:

Recall that inverse variation is given by:

\displaystyle y=\frac{k}{x}

Where <em>k</em> is the constant of variation.

We know that <em>y</em> = 48 when <em>x</em> = 3. Substitute:

\displaystyle (48)=\frac{k}{(3)}

Solve for <em>k: </em>

<em />k=3(48)=144<em />

<em />

Hence, our equation is:

\displaystyle y=\frac{144}{x}

We want to find <em>x</em> when <em>y</em> = 24. Substitute:

\displaystyle \frac{24}{1}=\frac{144}{x}

Cross-multiply:

24x=144

Divide both sides by 24. Hence:

x=6

Our answer is C.

3 0
3 years ago
Use the distributive property to find a equivalent expression for 6(x+4)
MArishka [77]

Answer:

6x +24

Step-by-step explanation:

you factor out the 6 so 6x and 6*4 is 24

5 0
3 years ago
Which equation represents the graph of the linear function?
forsale [732]
I think you forgot to attach the graph along with the question. I am answering the question based on my knowledge and research. "y = −2x − 1" is the one equation among the following choices given in the question that <span>represents the graph of the linear function. The correct option among all the options that are given in the question is option "B".</span>
7 0
3 years ago
X+3238-f385cdv/3 help me
Arisa [49]

Answer:

Thanks so much, let me know if you need help with hw or something :)

7 0
3 years ago
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