Answer:
200 + (10 y)
Step-by-step explanation:
martin 200 * 5 and divide by 100 =10 per year interest 240 =M
cary 200 + 10=210 =C
Surface area = 804m^2
Circumference=2πr or πd
So:
3.14 × 6cm
=18.84cm
the circumference is 31.4159 (or 31.42)
