Respuesta :
Answer: 63% decrease
Explanation: (49 - 18) ÷ 49, based on percentage decrease formula. Which would get you 0.632... and you can round that to 0.63 which would be 63% as a percentage.
(Hope this helps and please mark me as brainliest!)
Explanation: (49 - 18) ÷ 49, based on percentage decrease formula. Which would get you 0.632... and you can round that to 0.63 which would be 63% as a percentage.
(Hope this helps and please mark me as brainliest!)

Answer:
Roughly a 63.2653% decrease
Step-by-step explanation:
63.2653% of 49 is 30.999997
49-30.999997=18.000003