Answer:
Decimal expansion of 1/5 = 0.2
Answer:
51
Step-by-step explanation:
2+2 = 4
4 - 8 = -4
-4 + 6 = 2
2 - 2 = 0
0 + 9 = 9
9 + 5 = 14
14 - 6 = 8
8 + 6 = 14
14 - 3 = 11
11 + 8 = 19
19 - 1 = 18
18 + 7 = 25
25 - 0 = 25
25 + 8 = 33
33 - 1 = 32
32 + 10 = 42
42 - 2 = 40
40 + 11 = 51
4 packages, because 24/12=2, 8/2=4 packages.
Answer:

Step-by-step explanation:

Length of circumference is 2πr
2 π r and r is equal to 2 cm
I.e 12.5 cm