Answer is in the picture.
Since Doug’s brother has double the amount of Doug we can just multiply the amount Doug has by 2.
$3,215*2 = $6,430
<u>Given</u>:
The given expression is 
We need to multiply the terms.
<u>Multiplication of the terms:</u>
Before multiplying the terms, first we shall find the factors of the quadratic equations.
Thus, we have;

Factor out the common terms, we get;

Let us cancel the common terms from the above expression.
Thus, we have;

Simplifying, the term, we get;

Now, we shall multiply the terms.
Hence, multiplying the terms, we get;

Thus, the multiplied value of the given expression is 
Step-by-step explanation:
2n=4
just say out of two the two sides
then n=2
Answer:
The question is incomplete. It can be found in search engines. However, kindly find the solution below:
Let us first define what an intersecting coed is:
The intersecting chords theorem says that if two chords intersect inside a circle, then the measure of the angle produced is one half the sum of the measure of the arcs intercepted by the angle and its vertical angle.
Therefore,
First of all we will add the 2 angles
37° + 25°= 62°
The answer for that would be 62.
Now referring back to the theorem of intersecting cords that if two chords intersect inside a circle, then the measure of the angle produced is one half the sum of the measure of the arcs intercepted by the angle and its vertical angle.
Then, moving forward,
we will take half of that which is 62/2
It would give us 31
So angle 1 would be equal to 31
Hence,
m<1 = 1/2 x (37+25)
m<1 = 31°
So the answer for this question is 31°