Let the height of the tree be x.
Ratio of length of shadow to height: 15/60 = 40/x
x = (60 x 40)/15 = 160 in.
Alright, so their assets are 10,000+150,000+34,000=194,000. Next, we get their liabilities to be 108,000+7,000=115,000. For their net worth to be 100,000, their assets have to be their liabilities (115,000)+100,000. Since their assets are 194,000 + a certain number (which we'll call x), 194,000+x=115,000+100,000=215,000. Subtracting 194,000 from both sides, we get x=21,000=C
9514 1404 393
Answer:
- loan: $157,823
- repaid: $378,000
- interest: $220,177
Step-by-step explanation:
For a loan value of 1, the monthly payment on a 30 year loan at 7% is ...
A = (0.07/12)/(1 -(1 +0.07/12)^(-12·30)) ≈ 0.00665302495
Then the amount repaid after 360 payments is ...
360A = 2.39508898 . . . times the principal amount
__
a) For a monthly payment of $1050, the principal can be ...
$1050/0.00665302495 ≈ $157,823
__
b) The amount repaid to the loan company is ...
$157,823×2.39508898 ≈ $378,000
__
c) The amount that is interest is ...
$378,000 -157,823 = $220,177
Answer:
the correct answer is D!!!
Step-by-step explanation:
We could find x by finding the leg of the implied triangle.
We could use Pythagorean’s theorem for this
a^2 + b^2 = c^2
Plug in values
(17)^2 + b^2 = (19)^2
289 + b^2 = 361
b = 6 square root 2
We multiply this by two because there are two of these
This makes it 12 square root 2
Subtract this from 31
This will be 31-12 sqrt 2 or 14.029437...