185k views
4 votes
Need help in this question

Need help in this question-example-1
User Muon
by
4.6k points

1 Answer

5 votes

Answer:

B) 9

Explanation:

110 + 75 + 11x - 9 + 8x + 13 = 360

19x + 189 = 360

19x (+ 189 - 189) = 360 - 189

19x = 171

19x/19 = 171/19

x = 9

User Barry Chum
by
4.6k points