rate = 200 miles/ 4 hours = 50 miles/hour
Answer:
what.....
Step-by-step explanation:
x^-y=1/(x^y) so 3t^-4=3/(t^4)
f(x)=-13
Substitute x with -2
4 times -2 is -8
-8-5 is -13
Thus f(x)=-13
Hope this helps!
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