When creating a ratio table, will all the ratios be different?plz help

Aswim teacher sells lesson packages. the best deal has the highest ratio of lessons to total cost.swim lesson packagesnumber of lessons total cost$10$4010 1 $8015$80which package is the best deal? l lesson for $105 lessons for $4010 lessons for $8015 lessons for $80mark this and returnsave and exit

Reflect the point (7,0) across the y-axis

What is the solution to the equation e3x=12? round your answer to the nearest hundredth