There's 6 antinodes here.
Answer:
see picture for explanation.
the picture isnt loading. it says error.
Step-by-step explanation:
25
6(x-5) = 4x+20
6x-30=4x-20
6x25=150-30=120
4x25=100+20=120
if u follow the trend u get 260 and since there's no 260 I'd say the best answer is 240
