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galben [10]
3 years ago
5

A number to the 8th power divided by the same number to the 5th power equals 216

Mathematics
2 answers:
strojnjashka [21]3 years ago
8 0

Answer:

X=6

Step-by-step explanation:


sammy [17]3 years ago
5 0

Answer:

6

Step-by-step explanation:

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When two parallel lines are intersected by a transversal, alternate exterior angles are?
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The sum of a rational number and an irrational number?
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Is irrational

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Let r be a rational number, and i be an irrational number. If their sum were rational, say q, then we'd have

r+i=q \iff i=q-r

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3 0
3 years ago
Please help me with these questions
Mars2501 [29]

Slope of a Line Passing through two points (x₁ , y₁) and (x₂ , y₂) is given by :

\spadesuit\; Slope(m) = \frac{y_1 - y_2}{x_1 - x_2}

Given Points are (8 , 30) and (18 , 60)

here x₁ = 8 and x₂ = 18 and y₁ = 30 and y₂ = 60

\spadesuit\; Slope(m) = \frac{30 - 60}{8 - 18} = \frac{-30}{-10} = 3

We know that the form of line passing through point (x₀ , y₀) and having slope m is : y - y₀ = m(x - x₀)

Here the line passes through the point (8 , 30)

⇒ x₀ = 8 and y₀ = 30

We found Slope(m) = 3

Substituting all the values in the standard form, We get :

Equation of the line : y - 30 = 3(x - 8)

Let d be the x-intercept of this line

⇒ The line passes through the point (d , 0) as at x-intercept, y-coordinate is zero.

⇒ 0 - 30 = 3(d - 8)

⇒ 3d - 24 = -30

⇒ 3d = -30 + 24

⇒ 3d = -6

⇒ d = -2

⇒ The x - coordinate of the x-intercept of the line is -2

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3 years ago
HELPPP LAST QUESTION!!!!! WILL UPVOTE
RUDIKE [14]
When you multiply the equation 1 by 1, then it won't change and will be:
<span>6x − 2y = 3
Now, when you'll add 2nd equation to it, then, it is:
= 11x + y = 7

In short, Your Answer would be Option D) </span><span>Show that the solution to the system of equations 11x + y = 7 and 5x + 3y = 4 is the same as the solution to the given system of equations

Hope this helps!</span>
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What is the probability of spinning blue on the image shown?<br> ITS ON THINK THRU MATH NEED HELP
yanalaym [24]

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