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Anestetic [448]
3 years ago
11

What is the value of z in the equation 2(4z − 6 − 6) = 170 − 46? 12. 5 15. 5 16. 5 18. 5.

Mathematics
1 answer:
Svetlanka [38]3 years ago
8 0

Answer:

z = 18.5

Step-by-step explanation:

2(4z − 6 − 6) = 170 − 46

2(4z - 12) = 124

8z - 24 = 124

8z = 148

z = 18.5

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Length of rope bought by Sean = 68 3/4 inches
                                                   = 275/4 inches
Then
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6 0
3 years ago
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Answer:

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Step-by-step explanation:

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