Answer:
Account 1 yields greater return.
Step-by-step explanation:
Lets solve for the first formula:
First, change 6.5% into a decimal:
6.5% -> 
-> 0.065
Now, plug in the values for Account 1:
<u>Now solve for Account 2:</u>
Change 6% into a decimal:
6% -> 
-> 0.06
Now plug in the values:
Account 1 yields better money after 10 years.
I'm not sure on what exactly your equation is supposed to be...so I rewrote it
Answer:It's 18
Step-by-step explanation:Multiply 7 and 6 to get 42
Subtract 10 from 13 to get 3
Divide 42 by 3 to get 14
Add 14 and 4 to get 18
Answer:
it's a
Step-by-step explanation:
Answer:
number of units for cost to be minimum=150
Step-by-step explanation:
y=2x^2-600 x+49000
dy/dx=4x-600
dy/dx=0 gives 4x-600=0
4x=600
x=150
d^2y/dx^2=4x
at x=150,d^2y/dx^2=4*150=600>0
so y is minimum at x=150
