Which of the following is a solution of {x|x=0}

Match each polynomial with its factorization.

What is the measure of angle tvu shown in the diagram below

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?