The answer would be 18 minutes.
15/9 = 30/x
cross multiply
15x=270
then divide
x=18
3x-34 = 2x -5
3x-2x = 34 -5
x = 29
plug the 29 back into the second equation ( or the first , your choice )
y = 2 (29) -5 = 58-5= 53
(29, 53)
I think u might need to show the work so here you go
The answer would be answer.
188.8 meters because you have to add 103.2+85.6 = 188.8 meters
Answer:
AB=CB
Step-by-step explanation:
These have congruent side markings.