PLEASE HELP I'll Mark as Q2. What is the interest due for payment number 2? Q3. What is the note reduction for payment number 2?
Q4: what is the unpaid balance for payment number 12?

See below in bold.

Step-by-step explanation:

His balance at the end of the month is

637.24 - 25 + 375.44 = $987.68.

So the finance charge is 987.68 * 0.12 = $118.52

and his new balance is 118.52 + 987.68 = $11

answer: a

step-by-step explanation: the answer is a due to the rule of symmetry; that a line of symmetry must divide a figure into 2 pieces that are the exact same, only reflected over a line of symmetry. b and c do not have lines of symmetry and would not divide the figure evenly, thus making the answer a.

answer: (-8,4) are the coordinates of a

step-by-step explanation:

let the side of square abcd is x .

thus the area of square abcd is .

now, by the diagram area of triangle ead= 1/2 × ea × ad = 1/2 × ea × x

( because ad is the side of square)

and, according to the question,

the areas of square abcd and right ead are equal.

⇒

⇒ea=2x

thus, ea: ab=2: 1

therefore, point a divides line segment eb into the ratio 2: 1.

⇒ by sectional formula coordinates of a are,

=

=

=(-8, 4)

thus the coordinates of a are (-8,4)