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bekas [8.4K]
3 years ago
9

Which equation is true when n = 4? A 2n = 6 Bn+3 = 7 9- n = 13

Mathematics
2 answers:
krok68 [10]3 years ago
7 0

Answer:

B. n + 3 =7

Step-by-step explanation:

kari74 [83]3 years ago
5 0

Answer:

The answer is B. n+3=7

Step-by-step explanation:

^^^^^^^

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What makes this bond correct <br> 3/4+__=2<br> WHATS THE ANSWER
VladimirAG [237]

Answer:

The answer is 5/6.

Step-by-step explanation:

Lets start with a=1.

a+1=2, which is the denominator. (1/2)

Taking the same number as numerator, now, consider a=2.

a+1=3, denominator.(2/3)

Now, let a=3.

a+1==4, denominator for a=3. (3/4)

If continued a becomes equal to 4.

a+1=5, which is also the denominator. (4/5)

Now, since the denominator is 5, let a=5.

a+1=6, which will become the denominator. (5/6)

Thus the series follows a pattern of a/a+1.

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3 years ago
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Aleksandr [31]

Answer:

What was the result of civil wars breaking out in countries such as Honduras, Nicaragua, Guatemala, and El Salvador in the 1970s?

increased spread of famine

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the rebirth of enslavement

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Step-by-step explanation:

5 0
3 years ago
What is the slope of a line that is perpendicular to the line shown? (3,3) and (-3,-1)
4vir4ik [10]

Answer:

-3/2

Step-by-step explanation:

Using the slope formula, we can find the slope of the line shown

m = ( y2-y1)/(x2-x1)

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   = -4/-6

  = 2/3

A line that is perpendicular is the negative reciprocal

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(x-5)(x+3)=0
x^2+3x-5x-15=0
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x(x+3) -5(x+3)
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Answer:

yes

Step-by-step explanation:

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