Line segment YZ was used to translate ABCDE. YZ is 7.3 inches long. What is the length of AA' + BB' + CC' + DD' + EE'?

Eileen purchased 3.4 pounds of apples at the total cost of $19.72. if she purchases 6.2 pounds of apples at this store, how much would it cost?

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?

Express in the simplest form: (x^2+9x+14/x^2-49) / (3x+6/x^2+x-56)