Answer:
C.
Step-by-step explanation:
Simply multiply 50 by 3/8
Answer:
4
Step-by-step explanation:
First, solve in the brackets,
-3+(-1)
-3-1
-4
Since it is absolute value, take the minus sign away,
therefore the answer is 4
F(x) = (x - 4) (x^2 + 4) would be your answer.
1. 14.4 km, 2. 25.2 km, 3. 37.8 km