Answer:
c. infinitely many solution
Answer:
step 3 didn't divide by 2
Step-by-step explanation:
in step

Answer:
PQ+QR are the 2 line segments that make up PR
Therefore, 18+9=PR
PR=27
Step-by-step explanation:
Answer:
Step-by-step explanation:
r x 7 => 18
Answer:
Step-by-step explanation:
- per year=2%
- 5 years=10%
- 6 years=12%
- 7 years=14%
So basically ur adding 2 % every year.