Interior angles of a triangle, when added, = 180
so < A + < B + < C = 180
41 + 90 + < C = 180
131 + < C = 180
< C = 180 - 131
< C = 49
< C + < D + < E = 180.....because when added they form a line
49 + 32 + < E = 180
81 + < E = 180
< E = 180 - 81
< E = 99 <======
52 (if id means is and not imaginary number)
Answer:
A.6(8m + 7n)
B.3(16m + 14n)
Step-by-step explanation:
48m + 42n
Factor out 6
6(8m+7n)
We could have also factored out 3
3( 16m + 14n)
Off the top of my head i could not tell you an accurate answer
Answer: The probability that the first three customers are female is 0.216
Step-by-step explanation:
The attachment below shows the calculations clearly.