Answer: what now sorry don’t know
Step-by-step explanation:
Answer:
16 is the answer
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
Answer:
x=59
Step-by-step explanation:
x+12+x+x-9=180
3x+3=180
-3 -3
3x=177/3
x=59
Just do 7/4 and cross multiply with 1/2