The winning times (in seconds) in a speed-skating event for men can be represented by the formula T = 46.12 - 0.094x where x rep
resents the year, with x=0 corresponding to 1920. (For example in 1992, x would be 1992 - 1920 = 72.) According to the formula, what was the winning time in 1983? Round to the nearest hundredth.
The winning times (in seconds) in a speed-skating event for men can be represented by the formula T = 46.12 - 0.094x where x represents the year, with x=0 corresponding to 1920.
In 1983,
Substituting 63 for x in the given equation, we will get
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