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1 year ago

HELP FOR BRAINLIESTTT WITH THE RIGHT ANSWERRR Causation and Correlation

Mathematics

2 answers:

Law Incorporation [45]1 year ago

6 0

Answer

The answer is definitely 3 :)

Zanzabum1 year ago

5 0

Answer:

the answer is the 3rd option!

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4) This results when you flip the numerator and denominator of a fraction.

Semenov [28]

Answer:

To divide one fraction by another one, flip numerator and denominator of the second one, and then multiply the two fractions. The flipped-over fraction is called the multiplicative inverse or reciprocal.

Step-by-step explanation:

I got this from google.

3 0

3 years ago

Find the value of f(x) if f(x)= 14x-12 when x=16

Papessa [141]

Step-by-step explanation:

$14(16) - 12 = 224 - 12 = 212$

3 0

2 years ago

Iliana was part of a group that was working on changing 0.4 repeated to a fraction. Each member of the group had a different ans

amm1812

$\bf 0.444444444\overline{4}\impliedby \textit{and keeps on going}\\\\
-------------------------------\\\\
\textit{let's say }\boxed{x=0.444444444\overline{4}}\quad \textit{ thus }10\cdot x=4.44444444\overline{4}
\\\\\\
\textit{wait a minute! }4.44444444\overline{4}\textit{ is really just }4+0.444444444\overline{4}$

$\bf \textit{but we know }x=0.444444444\overline{4} \textit{ so then }4+0.444444444\overline{4}=\boxed{4+x}
\\\\\\
\textit{wait a second! }10\cdot x\implies 10x=4.444444444\overline{4}=4+x
\\\\\\
thus\qquad 10x=4+x\implies 10x-x=4\implies 9x=4\implies \boxed{x=\cfrac{4}{9}}$

you can check in your calculator.

anyhow, to get the "recurring decimal to fraction", you start by setting to some variable, "x" in this case, then move the repeating part to the left of the point by multiplying it by some power of 10, and then do the equating.

3 0

3 years ago

Read 2 more answers

5 steps of writing the equation of a line

likoan [24]

Step 1: begin by writing the formula for slope intercept form
step2: substitute the given slope for X
step3: use the order pair you given (x,y) and substitute these values for the variables x and y in the equation
step4: solve for y ( y-intercept of the graph)
step5: rewrite the original equation in step 1 substituting the slope for x and the y-intercept for y

3 0

2 years ago

(25 points)

Leona [35]

Answer:

-80

Step-by-step explanation:

We have: -6 = $\frac{x}{8}$ + 4. In order to solve for x, we need to isolate it; in order to isolate x, we have to "undo" order of operations.

The regular order of operations is PEMDAS: parentheses, exponents, multiplication, division, addition, subtraction.

Here, since we're solving for x, we need to go backwards. So, first, subtract 4 from both sides:

-6 - 4 = $\frac{x}{8}$ + 4 - 4 ⇒ -10 = $\frac{x}{8}$

Then, multiply by 8 on both sides:

-10 * 8 = $\frac{x}{8}$ * 8 ⇒ x = -80

Thus, x = -80.

Hope this helps!

3 0

3 years ago

Read 2 more answers