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Alecsey [184]
2 years ago
12

Need help asap! Having trouble !

Mathematics
1 answer:
Serggg [28]2 years ago
8 0

In a trapezoid, the segment at the midpoint is the average of the other two bases.

In other words: YZ = (QR + TS) / 2

5x + 1 = ( (2x + 7) + 19 ) / 2

2(5x + 1) = 2x + 26

10x + 2 = 2x + 26

8x = 24

x = 3

YZ = 5x + 1

YZ = 5(3) + 1

YZ = 15 + 1

YZ = 16

Hope this helps!

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Answer: $95.20

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Solve.
baherus [9]
The correct answer is:  [C]:  " 5 " .
__________________________________________________________
                                →  " a = 5 " .
__________________________________________________________
Explanation:
__________________________________________________________ 

Given:  " a + 1 <span>− 2 = 4 " ; Solve for "a" ; 

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To check our work:

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                          →   " a = 5 " . 
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Someone plz help me this is really hard someone knows wht this is and can help plz do so thx!
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Answer:

C

Step-by-step explanation:

Educated guess

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