Lol. ..I just finished this one for another person
2 (n-2) = n - 5/2
4x7/10+5x1/10
2x7/5+5x1/10
2x7/5+1x1/2
2x7/5+12
2x7/5+1/2
2x14+5x1/10
28+5/10
33/10=3 3/10
or 3.3
Answer:
8
Step-by-step explanation:
42-34=8
I = PRT
Interest = ?
Principal = $300
Rate = .08
T = 5 years
300(.08)(5) = $120
Interest = $120
So, he pays $300 + $120 in interest = $420