Senior = 5
Senior but Girls = 4
so P(Senior | Girl) = 4/5
Hope it helps.
The angle on one side of a straight line is 180°, so 40° + 60° + h = 180°.
If you rearrange this you will get h = 180° - 60° - 40°, this will give you: h = 80°.
Hope this helps
6......................................... i mean this is probably wrong but yeah
Y=mx+c
1/-3=m3/8+c
m= 11/4
Top left and bottom right yes the rest no