Explanation:
i=interest rate
X=current rate
2X = double current rate
n = number of years
Calculate time it takes to double at 3%:
2X = X(1+i)^n
simplify by cancelling out X
(1+i)^n = 2
substitute i = 3%
(1.03)^n =2
take log
n*log(1.03) = log(2)
n = log(2)/log(1.03) = 0.6931/0.02956 = 23.45 years
Similarly, for growth rate of 7%,
n = log(2)/log(1.07) = 0.6931 / 0.06766 = 10.24 years
So the difference is 23.45-10.24 = 13.21 years (to the hundredth) sooner
<span>If the primary key of the workshop offerings table contains the primary key for both the workshop table and account table, there is a many-to-many relationship between accounts and workshops.
</span><span>A </span>one-to-many relationship<span> includes the </span>primary key of<span> the “</span>one<span>” table as a foreign </span>key<span> in the “</span>many<span>” table. </span>
Answer:$14,250
Explanation:
The total commission recieved is
950,000 x 7.5% = $71,250
The listing brokerage and the selling brokerage both received 50% of that sum which is
71,250/2 = $35,625
The Sales person gets 40% of the Selling brokerage's cut which would be
35,625 x 40% = $14,250
To predict the total costs for 3,000 birdcages:
Use the average cost per unit of $18.00 and multiply it by 3,000.
($18)(3,000)= $54,000
$54,000 is the predicted total costs of 3,000 birdcages.
Either B or D. A and C do not make sense. I think it is B, but i do not know
