286.36mph. ( .36 is a repeating decimal )
Answer:
f(g(x))=16x^2+6x-4
Step-by-step explanation:
f(g(x))=4(2x)^2 +3(2x)-4
f(g(x))=16x^2+6x-4
Answer:
36
Step-by-step explanation:
9+9+9+9=36
Dghfjgjghcjjfjfjgjgjcjxjxjf
Nineteen million, two hundred sixty-six thousand, four hundred twenty! :)