Degree of x100 + x10 + x8 + 9 is ______
Answers
Answered by
0
Answer:
9.5
Step-by-step explanation:
10x+ 8x+9 = 180
18x +9=180
18x= 180-9=171
x= 171/18 = 9.5
9.5 is the answer
Similar questions