Solve for z. (5 sqare root of 2 -1)^2

What is the root? If there is no root, choose none.

z = 7/3
z = 11/3
none

you get 100 points answer asap

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

Lisa has three classes that each last 50 minutes. what is the total number of minutes of the three classes

Given ab and cb are tangents of p, and m =10°. what is the measure of abp?