The answer would be letter B. You can see that the price of the demanded products as the time passes by decreases. So the answer is letter B.
the answer should be d if my math is correct
Answer:
1638
Step-by-step explanation:
3(500)+3(40)+3(6)=1500+120+18=1638
Answer:
4140
Step-by-step explanation:
360/25 = 14.4
180 - 14.4 = 165.6
165.6 x 25 = 4140
So at the end of the third year, it would be 800 x^3 + 600x^2? And he doesn't work the third summer? Then 800x^3 + 600x^2 = 1650 x = 1.0657758228... so he needs an interest rate of 6.57758.... % compounded annually.