Answer:
x = 13
Step-by-step explanation:
54 divided by (13 + 5) = 3
Take 15% of 400, or 0.15 x 400
0.15 x 400 = 60
However, $60 is only the 15%.
Now, take away 60 from 400.
400 - 60 = 340.
So $340 went towards the trip.
Answer:
No solutions
Step-by-step explanation:
hope this helps!
Step-by-step explanation:
SOHCAHTOA
sin=opp/hyp
cos=adj/hyp
tan=opp/adj
option B is correct