Answer:
11
Step-by-step explanation:
56*(4+15/60)
56*(240+15)/60
56*(255)/60
238 miles
Answer:
20
Step-by-step explanation:
Assuming that the equation is x³ = 64, that can be solved by putting cube root on both sides like so: ∛(x³) = ∛64, which simplifies to <em>x = 4</em>.
Plugging that into our expression gives us <em>4² + 4</em>, which is 20.
The answer would be f(x)= x+47
