Help!
2. -1.6 + -2.34 = (Points : 1)
-3.94
0.74
-0.74

Question 3.3. -32.41 + 24.2 = (Points : 1)
56.61
8.21
-8.21

Question 4.4. 79.3 - -14.5 = (Points : 1)
64.8
93.8
-93.8

Question 5.5. -67.1 - 38.29 = (Points : 1)
-105.39
28.81
-28.81

Question 6.6. Evaluate 2/5 + (y - 1/5) if y = 1/3. (Points : 1)
1/3
8/15
2/15

Question

Help!
2. -1.6 + -2.34 = (Points : 1)
       -3.94
       0.74
       -0.74


Question 3.3. -32.41 + 24.2 = (Points : 1)
       56.61
       8.21
       -8.21


Question 4.4. 79.3 - -14.5 = (Points : 1)
       64.8
       93.8
       -93.8


Question 5.5. -67.1 - 38.29 = (Points : 1)
       -105.39
       28.81
       -28.81


Question 6.6. Evaluate 2/5 + (y - 1/5) if y = 1/3. (Points : 1)
       1/3
       8/15
       2/15