Answer:
Car B has the better fuel economy.
Step-by-step explanation:
Calculate the fuel consumption for the two cars:
Car A: (450 km) / (40.5 L) = 1.11 km per L
Car B: (220 km) / (18.7 L) = 1.18 km per L
Car B goes further on one L of gasoline than Car A.
Answer: false
Step-by-step explanation:
The exponents would have to have a different sign from each other (positive or negative), not the integer.
Answer:
C. The function is increasing when x > 0.
Step-by-step explanation:
Answer:
8,000^3
Step-by-step explanation:
volume is l x w x h
20 x 20 x 20 = 8,000
