Mathematics High School

Given the overlapping triangles shown at the right. Notice the parallel segments. Find x. 6 х 9 MathBils.com 20​

Given The Overlapping Triangles Shown At The Right. Notice The Parallel Segments. Find X. 6 9 MathBils.com

Answers

Answer 1

Using the principle of parallel lines, the value of x in the given triangle is calculated to be 8

The smaller triangle can be expressed as :

Side / base = 6/x ----(1)

The larger triangle can be expressed as :

Side / base Side = 6+9 = 15 15/20 - - - - - (2)

Equating (1) and (2) :

6/x = 15 / 20

15x = 20 × 6

15x = 120

x = 120 / 15

x = 8

Therefore, the value of x in the triangle is 8.

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least common denominator between the fractions 1/3 and 2/8

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Step-by-step explanation:

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I believe the LCD is 24.

Step-by-step explanation:

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Answer:

Step-by-step explanation:

6) y = 2x² +  6x - 80

1) y = 2*x² + 2*3x - 2*40

  y = 2 [ x² + 3x - 40]

2) Sum = 3

Product = -40

Factors = (-5) ; 8   {-5 +8 = 3  ; (-5)*8 = -40}

y = 2 [ x² + 8x - 5x - 40]

      = 2 [ x(x + 8) -  5(x + 8) ]

      = 2 [ (x +8) (x - 5)]

y = 2(x +8)(x -5)

b) y = 0

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a) .25

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Which of the following equations are models for the ordered pairs shown in the table?


A. Y=4X+1
B. Y=1/4 X+1
C. Y=-4X+1
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Answers

Answer is C
I hop this helpssss :):):)

is it true 30 is 6 times as much as 5?

Answers

Answer:

Yes, its true that 30 is 6 times as much as 5.

6×5=30.

Answer:

yes

Step-by-step explanation:

because 6x5=30

Use the definition f(a) = lim x->a f(x) - f(a)/(x-a) to find the derivative of the given function at the indicated point.2) F(x) =-8 -×2, a = 2. A.) 2 B.) -2 c.) -4 d.)4

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Answer:

B

Step-by-step explanation: HOPE IT HELP

Mira has $76 in her bank account and receives $11 in allowance every week. Write and expression to represent how much money she after w amount of weeks

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Answer:

87w

Step-by-step explanation:

If she has $76 in her accoumt

and receives $11every week

76+11=$87

she would have$87xw in w amount of weeks

Answer:

76 + (11w)

Step-by-step explanation:

Mira has $76 in her bank account and receives $11 in allowance every week. Write and expression to represent how much money she after w amount of weeks

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Step-by-step explanation:

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Step-by-step explanation:

Hope this helps!

Answer:

cut.ly/4Ivk

Step-by-step explanation:

This link should help cut.ly/4RIvk

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Answer:

10

Step-by-step explanation:

Let's call Ahmed's number x,

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To solve for x,

First, multiply both sides by 5: 2x = 20Finally divide both sides by 2 to get x on its own: x = 10Answer: He was thinking of the number 10

You could also work backwards:

If he ×2 then ÷5, you would ×5 then ÷2 (doing the opposite):

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Step-by-step explanation:

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Please answer this qusetion

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Step-by-step explanation:

With way one, we can easily count the tally marks, but with way 2 it becomes much harder for us to count the tallies when we are done.

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Step-by-step explanation:

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.
13
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15
16
17
18
19
20
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Complete the following:
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between 0 and 10 to be the exponent.
2. Label the base and the exponent.
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Answer:

I have work busy byeeeeeeeee

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Answer:

Step-by-step explanation:

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Step-by-step explanation:

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This shows only on the attached graph.

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Sfbxdfgbbffjxhndkxhbdbdidhdbdudbdjxudj

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Answer:

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Step-by-step explanation:

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