−7m^5 + 3m^3 + 5m^2
plz show work

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

Which shows the first equation written in slope-intercept form? 1/2 (2y + 10) = 7x

Solve 13 + w/7= -18 (w/7 is a fraction)