Answer:

Step-by-step explanation:

Answer:
5x⁴ + 5x³
Explanation:
We are given that:
f (x) = 5x³
g (x) = x + 1
Now, (f · g)(x) means that we will simply multiply the two functions as follows:
(f · g)(x) = f (x) · g (x)
(f · g)(x) = 5x³ (x + 1)
(f · g)(x) = 5x⁴ + 5x³
Hope this helps :)
Answer:
length times width times height
Step-by-step explanation:
width is height by the way
so 20×10×9 gives you 1800
1800 petrol can hold on Meters
Answer: 0 -4 and -8
Step-by-step explanation:
If you divide -12/-3=4 and 4/4=1
That would be 15/80=3/16 so it would be 3/16 or unlikely because it is less than half of 16