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If angle 2=3x +1 and angle 3=2x +4what is angle 2

Galen sold tickets of his church’s carnival for a total of $2,820. children’s tickets cost $3 each and adult tickets cost $5 each. the number of children’s tickets sold was 30 more than 3 times the number of adult tickets slod. how many children’s ticket and how many adult tickets did he sell?

Write the percent as a fraction or mixed number in simplest form. 0.8%