A 4 meter long and 5 meter long room should be equipped with skirting boards. The door is 1 meter wide. a) How many meters of skirting boards are needed? b) How much do the strips cost if you have to pay 6 € for a running meter​

c) the median for town a 30" is greater than the median for town b 25"

step-by-step explanation:

town a, median = q2 = 30

town b, median - q2 = 25

so the median for town a 30" is greater than the median for town b 25"

2x=70  

x=70/2

x=35

thats the answer

step-by-step explanation:

i was unable to find the answer. good

step-by-step explanation:

assume that y=mx+n

you may see as , where

in we change places of numerator and denominator, then we insert an opposite sign

and substitute m=-1/3 in the equation y=mx+n

point (4,2), so we substitute x=4, y=2 to the equation and calculate

the answer is