Answer:
37.7
Step-by-step explanation:
C=2πr=2·π·6≈37.69911in
x = 4
y = 11
You can make the equations 3x - 1 = 2x + 3
4 1/3 x 3 x 1 ¼
12 ¾ x 3 x 1 1/4
________
hk = 2, ka = 1
soo :
hk + ka = ?
= 2 + 1
= 3