Two plus the product of 5 and x
or
the product of 5 and x plus 2
or
5 times x plus two
Answer:
126.666...
Step-by-step explanation:
380/3
380= total number of tickets
3 times = student tickets
See the attachments for the answer :)
s = 2(lw + lh + wh)
Divide each side by 2 : s/2 = lw + lh + wh
Subtract 'lh' from each side: s/2 - lh = lw + wh
Combine the 'w' terms: s/2 - lh = w(l + h)
Divide each side by (l + h): (s/2 - lh) / (l + h) = w