Answer:
Step-by-step explanation:
For compound interest, we use the formula A = P(1 + r/n)^{nt}, where A is the amount, P is the principle, r is the rate, n is the number of times compounded per period of time, and t is the time.
We can alter this for a decrease. Instead of adding r/n to 1, we can substract it:
A = 17,600 * (1 - 0.01175 / 1)^{1 * 11} = 15,454.24
After 11 years, the car will be worth $15,454.24
80%
THis is because you are supposed to multiply 20 to the denomintaor and numerator.
4 times 20=80
~JZ
Hope it helps
<h2>Steps</h2>
So for this system, one equation will represent the number of fruit and the other equation will represent the combined total of the fruit. (Let x = apples and y = bananas):
Next, I will be using the substitution method to remove one of the variables. To do this, firstly subtract both sides by y in the first equation:
Next, since we know that x is equal to 20 - y, substitute it into the second equation and solve for y:
Now that we have the value of y, substitute it into either equation to solve for x:
<h2>Answer</h2>
<u>In short, Angelo bough 14 apples and 6 bananas.</u>
1/4 - 1/3 = 3/12 - 4/12 = - 1/12
Answer:
$3000 is his original salary.
Step-by-step explanation:
3450 / 1.15 = 3000