F nbc hbbb b bbb. hey n b
The formula for total loan cost is attached.
10 years = 120 payments
MONTHLY Interest = .0325 / 12 =
<span>
<span>
<span>
0.0027083333
</span>
</span>
</span>
total = <span>0.0027083333 * 21,000 * 120 / (1-(1</span><span><span>.0027083333)-120
</span>
</span>
total = 6,825 / (1-
<span>
<span>
<span>
0.7228448406
</span>
</span>
</span>
)
total = 6,825 /
<span>
<span>
<span>
0.2771551594
</span>
</span>
</span>
total =
<span>
<span>
<span>
24,625.20
</span>
</span>
</span>
Answer: Graph A
Step-by-step explanation:
We can setup an equation for this.
Boys to Girls = 2:7
Boys = x
Girls = 250+x
Setup the ratio
x:(250+x) = 2:7
x / (250+x) = 2/7
7x = 500+2x
7x-2x = 500
x = 500/5 =100
There are 100 boys at the concert
13/45, or option A, is the correct answer.