Answer:
80%
Step-by-step explanation:
41.40/23 = 1.8 = 180% = 100% + 80%
The markup is 80%.
You cant solve these if they are not equating up to something hence incomplete question.
Answer:
u need 78 feet of the three foot wide fencing
57 m/h or mph
171 divided by 3 is 57