Answer:
r=3 inch
Step-by-step explanation:
For y = 1/3x - 4
Answer: x = 5/3
Let the number be x
Then
3x + 4 = 9
3x = 9-4
3x = 5
x = 5/3
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About $1627.5
15.50 x 35 = 542.5
542.5 x 3 (the amount of weeks in a month) = $1627.5
