Find each percent of change. Round to the nearest whole percent. State
whether the percent of c...
Mathematics, 19.05.2020 02:15 cschellfamily
Find each percent of change. Round to the nearest whole percent. State
whether the percent of change is an increase or decrease.
1. $12 to $6
Answers: 2
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Lance lived in portugal and brazil for a total of 14 months to learn portuguese. he learned an average of 130 new words per month when he lived in portugal, and an average of 150 new words per month when he lived in brazil. in total he learned 1920 new words. write a system of equations to represent the situation. use x to represent portugal, and y to represent brazil
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Determine if the equation defines y as a function of x: 2xy = 1. yes o no
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