Answer:
16
Step-by-step explanation:
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.
16.4
20.5/5=4.1
4.1*4=16.4
............
Answer:
x=4/3
Step-by-step explanation:
3/5 or 60% of the tank will be filled in an hour.
