Answer:
189 ft²
Step-by-step explanation:
Here is the formula...
1/2 * 6 * 36 + 81
Hope this helps
Answer:
$507.30
Step-by-step explanation:
-Given the monthly deposits are $425 and the interest rate is 3.5% for 30 years.
-The amount of the investment after 30 years is calculated as;
![A=P(1+i/n)^n, n=time \ in \ months\\\\=425(1+0.035/12)^{30\times 12}\\\\=1212.65](https://tex.z-dn.net/?f=A%3DP%281%2Bi%2Fn%29%5En%2C%20n%3Dtime%20%5C%20in%20%5C%20months%5C%5C%5C%5C%3D425%281%2B0.035%2F12%29%5E%7B30%5Ctimes%2012%7D%5C%5C%5C%5C%3D1212.65)
-Assuming Saul started saving at age 20, his investment term will be 40 yrs.
-His investment amount is thus:
![A=P(1+i/n)^n, n=time \ in \ months\\\\=425(1+0.035/12)^{40\times 12}\\\\=1719.95](https://tex.z-dn.net/?f=A%3DP%281%2Bi%2Fn%29%5En%2C%20n%3Dtime%20%5C%20in%20%5C%20months%5C%5C%5C%5C%3D425%281%2B0.035%2F12%29%5E%7B40%5Ctimes%2012%7D%5C%5C%5C%5C%3D1719.95)
#We subtract to find how much more he would have if he started saving at 20;
![=A_{20}-A_{30}\\\\=1719.95-1212.65\\\\=507.30](https://tex.z-dn.net/?f=%3DA_%7B20%7D-A_%7B30%7D%5C%5C%5C%5C%3D1719.95-1212.65%5C%5C%5C%5C%3D507.30)
Hence, Saul would have $507.30 more had he started saving 10 years earlier.
Answer:
14
Step-by-step explanation:
When you plug this expression into the calc, you should get 14 as your answer.
Y=6. you would replace x with 7 in the equation.
6(7) = 7y
42=7y
6=y