Answer:
n+(n+2)+20=4n
Step-by-step explanation:
Let the smaller integer be n,
the bigger odd integer will be n+2.
n+(n+2)+20=4n
2n+22=4n
2n=22
n=11
Initial payment = 60% of $120 = 0.6 x 120 = $72
Total monthly payments = $10 x 6 = $60
Toatal amount paid altogether = $72 + $60 = $132
Answer:
|x| + 1
<em>Adding/subtracting on the outside moves it up/down.</em>
<em>Adding/subtracting on the inside (such as (x - 2) moves it right 2) moves it left/right.</em>
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