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denis23 [38]
3 years ago
6

NEED ASAP WILL GIVE BRAINLIEST

Mathematics
1 answer:
mars1129 [50]3 years ago
5 0

Answer:

QS = 38

Step-by-step explanation:

First, we need to find the value of x.

Given that R is the midpoint of Q and S, that means QR = RS.

6x-11 = 2x+9

Solve.

x = 5.

To find QS, we need to solve the following equation:

6x-11 + 2x+9

Substitute 5 for x.

6(5)-11+2(5)+9

30-11+10+9

38

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