Answer:

Step-by-step explanation:
θ = 228° = (228°)×(π/180° radians/degree) = 228/180 radians
= 19/15 radians
≈ 1.266...(repeating) radians
One pair is 4.345+4.345 (which is the pair that does not involve grouping)
Answer:
1=2/3 reduced or 4/6 full
2=8/3
Step-by-step explanation:
2/5 + 1/2 = 0.9
0.9 in fraction form is 9/10!
Hope this helps!
6*3 = 18
6*9 = 54
so 18 +54 is the correct answer