Answer:
$2234.26
Step-by-step explanation:
The formula is ...
i = Prt
Filling in the numbers, we have ...
i = $63000·0.11·(118/366) ≈ $2234.26
The year beginning Jan 16, 2012 and ending on the same date in 2013 has 366 days, so we use that for the number of days in the year. Similarly, the day Feb 29, 2012 adds one day to the interest-earning period, so there are a total of 118 days between 1/16/2012 and 5/13/2012.
Hey There!!
Your answer will be 1.
Step-by-step explanation:
If the coordinates of the point D' are (x, y), then, after translation, it will be
D(x + 6, y - 4).
that is 6 units right and 4 units down
It is given that the point before translation is D'(3, 5).
So, x + 6 = 3 + 6 = 9 and
y - 4 = 5 - 4 = 1
So, the y coordinate of point D after translation is 1.
Hope This Helps!!!
By ♡Itsbrazts♡
Answer:
A = $27100.5
Step-by-step explanation:
We are given;
Principal: P = $15,000
Interest rate: r = 4.55% = 0.0455
Time in years: t = 13 years
The formula for the value of the investment after t years of continuous compounding is;
A = P(e^(rt))
A = 15000(e^(0.0455 × 13))
A = 15000 × 1.8067
A = $27100.5
Reasoning solution:
40 oz of 10% glycol contains 40*0.1=4 oz of glycol, and 40-4=36 oz. of water.
To make a 25% glycol using 36 oz of water will make a total volume of 36*(4/3)=48 oz.
Volume of pure glycol to be added = 48-40=8 oz
Therefore 8 oz of pure glycol must be added to the mixture to make a 25% solution.
Algebraic solution:
Let x = volume of pure glycol required in oz.
then
0.10*40+1.00*x = 0.25*(40+x)
expand
4.0+x=10+0.25x
solve
(1-0.25x)=10-4=6
x=6/0.75=8 oz
Therefore 8 oz of pure glycol must be added to the mixture to make a 25% solution.
