a table shows the number of practice problems completed in 30 minutes in three samples of 10 randomly selected math students which statement is most accurate based on the data

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

Use the distributive law to multiply. 3(4x + 5y + 6)

If 3x+8=3x+8 is it one solution or no solution