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Svet_ta [14]
3 years ago
12

What does j = 8j – 7 = 57

Mathematics
1 answer:
Alex_Xolod [135]3 years ago
5 0

Answer:

j = 8

Step-by-step explanation:

8j - 7 = 57

8j = 64

64 / 8 = 8

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A carpenter needs 9.3 feet of rope for a project. How much will the carpenter spend if the rope costs $3.82 per foot?
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