If P = b + a + c, and we are to solve for b, subtract a and subtract c from both sides:
P - a - c = b (answer)
1/6*1/6*1/6=1/216
I HOPE THIS HELPS!
2 1/3 = 7/3
Both numbers should be improper fractions.
11/3 + 7/3 = 18/3
Now the fractions must be simplified
18 ÷ 3 = 6
So 11/3 + 2 1/3 = 6
<BAC = 180 - 98 = 82
x = 180 - (82+32)
x = 180 - 114
x = 66
answer
C, 66