Answer:
b
Step-by-step explanation:
-44÷2=-22
34+3.5*-22= -43
Answer:
30
Step-by-step explanation:
3x - 27 = x +11
3x -27 +27 = 11 + 27
3x - x = x -x + 38
2x = 38
2x ÷ 2 = 38
X = 19
19 × 3 -27 = 30
Answer:
5
Step-by-step explanation:
see explanation, use tangent property to solve question
Could you attach photo of a problem. It appears 2+..... =4 is missing