Previous balance = $291.96
Payments/credits = $45.00
Unpaid balance = $ 291.96 - $45.00 = $ 246.96
Monthly Interest rate = 1.5 %
Finance charge = 1.5 % of $ 246.96= $3.70
Total balance to be paid when Finance charge is included = $ 246.96 + $3.70= $ 250.66
New purchases = $103.98
New balance = $ 250.66 + $103.98 = $ 354.64
Answer:
about 5.52%
Step-by-step explanation:
If Lucius wants an account value of $2000 after 3 years, she can find the interest rate by solving the polynomial ...
550x³ +600x² +650x -2000 = 0
This equation has one positive real root. It is irrational, so must be found using the rather complicated cubic solution formula or, more simply, a graphing calculator. The latter shows the root to be near 1.05516.
Lucius needs an interest rate of ...
(1.05516 -1)×100% = 5.516%
The interest rate needed for a balance of $2000 after 3 years is about 5.52%.
Answer:
![d=5](https://tex.z-dn.net/?f=d%3D5)
Step-by-step explanation:
Distance Formula: ![d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}](https://tex.z-dn.net/?f=d%3D%5Csqrt%7B%28x_2-x_1%29%5E2%2B%28y_2-y_1%29%5E2%7D)
Simply plug in the 2 coordinates into the formula to find distance <em>d</em>:
![d=\sqrt{(4-1)^2+(-1-3)^2}](https://tex.z-dn.net/?f=d%3D%5Csqrt%7B%284-1%29%5E2%2B%28-1-3%29%5E2%7D)
![d=\sqrt{(3)^2+(-4)^2}](https://tex.z-dn.net/?f=d%3D%5Csqrt%7B%283%29%5E2%2B%28-4%29%5E2%7D)
![d=\sqrt{9+16}](https://tex.z-dn.net/?f=d%3D%5Csqrt%7B9%2B16%7D)
![d=\sqrt{25}](https://tex.z-dn.net/?f=d%3D%5Csqrt%7B25%7D)
![d=5](https://tex.z-dn.net/?f=d%3D5)
Answer:
Okay so we need to simplify, which means to find the smallest possible number but for it to be the same.
Step-by-step explanation:
An example is: 12/20 = 3/4
It equals that because 12/20 can be rewritten as 3/4.
Another example is: 24/30 = 4/6
It equals that because 4 can be added into 24 6 times, so it would be written as 4/6.
Another example is: 15/45= 5/15
It equals that because 5 can be fitted into 15 3 times, so the answer is 5/15.
I hope this helps
Total earned Friday = $1445
Total earned Saturday = $1624
Earnings Sunday - $xxx
Average over 3 day period = $1500
Therefor total over 3 day = $1500 x 3 = $4500
So earnigs friday + Saturday = $1445 + $1624 = $3069
$4500 - $3069 = $1431 earned on Sunday