Mathematics, 04.04.2021 21:10, aprilpendergrass

In a Northwest Washington County, speeding fines are determined by the formula: F
=
13
(
s
−
65
)
+
60

where
F
is the cost, in dollars, of the fine if a person is caught driving at a speed of
s
miles per hour.

If a fine comes to $255, how fast was the person speeding?

Answers: 3

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In a Northwest Washington County, speeding fines are determined by the formula: F
=
13<...