Answer:
it is 4 feet deep
Step-by-step explanation:
The formula to find the simple interest I for a deposit P with a simple interest annual rate of r during t years is:
![I=P\cdot t\cdot r](https://tex.z-dn.net/?f=I%3DP%5Ccdot%20t%5Ccdot%20r)
In this problem, we have:
P = $4000
t = 4
r = 5% = 5/100
So, using those values in the formula, we obtain:
Answer:
(2, 1 )
Step-by-step explanation:
Using the Section formula
For endpoints (x₁, y₁ ) and (x₂, y₂ ) partitioned in the ratio m : n
Then coordinates of point are
[
,
]
Here m = 5, n = 2, (x₁, y₁ ) = (- 3, - 9), (x₂, y₂ ) = (4, 5), thus partitioned point
= [
,
]
= [
,
]
= (
,
)
= (2, 1 )
To solve this it would have to be equal to something