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Angel1132
here is what i got but i might be wrong i am pretty sure that is how you do it
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Answer:27.5

Step-by-step explanation:The original amount is 120. The decrease in membership was 120 – 87 = 33.

Percent of decrease = amount of decreaseoriginal amount=33120=1140

Convert the fraction to a percent:

Percent of decrease====1140⋅100%1140

2⋅10051%552%27.5%