Answer:
4(6+d)
Step-by-step explanation:
Box plots
Box plots only show the bounds of data results - you can't count the number of inputs/observations.
First multiply
9w - 18 = - 18
9w = - 18 + 18
9w = 0
w = 0 / 9 = 0
w = 0
ANSWER: 21 mm
EXPLANATION: valid
sorry don't know but hope you have a amazing year