PLEASE HELP ME 40 POINTS
2 answers:
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Answer: The correct option is (B) 1625.2 miles.
Step-by-step explanation: Given that at a given speed a car can travel 95.6 miles on 4 gallons of gasoline.
We are to find the distance that the car can travel on 68 gallons at the same speed.
We will be using the UNITARY method to solve the given problem.
Distance traveled by the car on 4 gallons of gasoline = 95.6 miles.
So, the distance traveled by the car on 1 gallon of gasoline will be
Therefore, the distance traveled by the car in 68 gallons of gasoline is given by
Thus, the required distance traveled by the car on 68 gallons of gasoline is 1625.2 miles.
Option (B) is CORRECT.
Answer:
24% probability that both fund A and fund B will rise in price
Step-by-step explanation:
We have these following probabilities:
40% probability that fund A will rise in price.
If fund B rises in price, 60% probability that fund B does.
What is the probability that both fund A and fund B will rise in price
40% of A, and if A rises, 60% is B. Since the only outcome that interests us is both rising in price, we multiply these probabilities
24% probability that both fund A and fund B will rise in price