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2 years ago

10

Plzzz help I will give you 25 points

2 answers:

LuckyWell [14K]2 years ago

5 0

Pretty sure the answer is 77

Marizza181 [45]2 years ago

3 0

answer is 77

8(9) + 5
72 + 5
77

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Use the figure to the right to find the value of PT. T is the midpoint of PQ.

Monica [59]

Answer:

$PQ = 42$

Step-by-step explanation:

Given

$PT = 3x + 3$

$TQ = 5x - 9$

Midpoint, T

Required

Determine PT

First, the value of x has to be calculated;

Since T is the midpoint, then:

$PT = TQ$

This implies

$3x + 3 = 5x - 9$

Solve for x

$3x - 5x = -3 - 9$

$-2x = -12$

$x = -12/-2$

$x = 6$

Length PQ can then be calculated using:

$PQ = PT + TQ$

$PQ = 3x +3 + 5x -9$

Collect Like Terms

$PQ = 3x+ 5x +3 -9$

$PQ = 8x -6$

Substitute 6 for x

$PQ = 8 * 6 - 6$

$PQ = 48 - 6$

$PQ = 42$

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3 years ago

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Otrada [13]

Answer:

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Step-by-step explanation:

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3 years ago

Which is the correct label of the parallel lines? (4 points) Parallel lines a and b are shown. Points A and B lie on line a whil

ddd [48]

The same way you number

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2 years ago

Identify tan P as a fraction and as a decimal rounded to the nearest hundredth. HELP PLEASE!!

irakobra [83]

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We have:

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Substitute:

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8/2

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2 years ago

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