Answer:
<em>Joe's monthly payment is $661 and his total interest cost is $127710.</em>
Step-by-step explanation:
Joe Levi bought a home for $147,000 and put down 25% and obtained a mortgage for 30 years at 6.00%
So, the amount of down payment 
]
and the amount of mortgage will be: 
<u>Formula for monthly payment:</u> ![M= P[\frac{r}{1-(1+r)^-^n}]](https://tex.z-dn.net/?f=M%3D%20P%5B%5Cfrac%7Br%7D%7B1-%281%2Br%29%5E-%5En%7D%5D)
, where 
Monthly payment, 
Principal loan amount, 
rate of interest per month and 
total number of months.
Here, 
, 
and 
months.
Plugging these values into the above formula, we will get.........
![M= 110250[\frac{0.005}{1-(1+0.005)^-^3^6^0}] \\ \\ M=110250[0.0059955...]\\ \\M=661.00445.... \approx 661](https://tex.z-dn.net/?f=M%3D%20110250%5B%5Cfrac%7B0.005%7D%7B1-%281%2B0.005%29%5E-%5E3%5E6%5E0%7D%5D%20%5C%5C%20%5C%5C%20M%3D110250%5B0.0059955...%5D%5C%5C%20%5C%5CM%3D661.00445....%20%5Capprox%20661)
So, Joe's monthly payment is approximately $661.
- Total amount paid in 30 years
So, Joe's total interest cost will be: 
Answer: 0.056
What I did: divide the mass value by 1e+6
First find the slope between any two points:
Where
are the two points
So calculating the slope:
So the slope is
And our equation will be in the format of
where
and
So, now we have half of the equation:
Now to calculate b, we can plug in a point
and solve for b.
So
Lets use the point
So:
And then:
So our final equation is
Answer:
y=42 degrees.
Step-by-step explanation:
The sum of angles in a triangle = 180 degrees.
One angle in that small triangle is y, one is 48, and one is unknown.
The sum of angles on one line is 180 degrees.
One of the angles on the line that unknown angle lies on is 90 degrees, so the unknown angle is 90 degrees, too.
90 + 48 = 138
180 - 138 = 42.
