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2 years ago

5

Do the data in the table represent a direct variation or inverse variation? Write an equation to model the data in the table? x

1 2 5 10 y 6 12 30 60

2 answers:

Andru [333]2 years ago

8 0

Answer:Yggdrasil

Step-by-step explanation:

pantera1 [17]2 years ago

7 0

Answer:

hauawiwiwiwiwiwiwiwiwiwiwuwjhehehwhwe

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Please answer question12

Debora [2.8K]

Answer:

bjhbjhjn

Step-by-step explanation:

8 0

2 years ago

Type the correct answer for each box write your answer in decimal form rounded to the nearest tenth if necessary type the soluti

stira [4]

The solution is $x=-1$ and $x=-0.5$

Step-by-step explanation:

The expression is $2x(x+1.5)=-1$

Multiplying the term $x+1.5$ by $2x$ , we get,

$2x^{2} +3x=-1$

Adding both sides by 1,

$2x^{2} +3x+1=0$

Taking factor, we get,

$\begin{array}{r}{x^{2}+2 x+x+1=0} \\{2 x(x+1)+1(x+1)=0} \\{(2 x+1)(x+1)=0}\end{array}$

Equating the factors to 0,

$\begin{aligned}2 x+1 &=0 \\2 x &=-1 \\x &=-\frac{1}{2}\\x&=-0.5\end{aligned}$ and $\begin{aligned}x+1 &=0 \\x &=-1\end{aligned}$

Thus, the smaller value is $x=-1$

The solution is $x=-1$ and $x=-0.5$

3 0

2 years ago

Mark is pitching a tent he ties a rope from a nail to the top of the tent what is the length of the rope between the nail and th

Leto [7]

I believe that it is 7

6 0

3 years ago

What is the solution of 6(3-2x)=54?

notka56 [123]

Hello!

You solve this algebraically

6(3 - 2x) = 54

distribute the 6

18 - 12x = 54

Subtract 18 from both sides

-12x = 36

Divide both sides by -12

x = -3

The answer is -3

Hope this helps!

3 0

3 years ago

Read 2 more answers

If a randomizer picks seven letters from the alphabet (with repeats allowed), how many possible outcomes are there?

Virty [35]

Answer:

7×26=182

Step-by-step explanation:

I'm pretty sure that's the right answer but I just multiplied 26 by 7. Hope that helped!

7 0

2 years ago