Aplastic board that is 15feet long is leaning against a wall perpendicular to the ground. the point at which the wooden board touches the wall is 12feet above the ground. how far away is the base of the board from the bottom of the wall?

the answer is a

step-by-step explanation:

it is x=-4

step-by-step explanation:

school a:

minimum value is 2

maximum value is 22

the lower quartile is 2.5

the median is 10

the upper quartile is 15.5

school b:

minimum value is 9

maximum value is 20

the lower quartile is 12

the median is 16

the upper quartile is 18

box plot for school a isn't symmetrical. the data tails on the right

box plot for school b isn't symmetrical. the data tails on the left

hope i

-lavira: )