A company has found that its rate of expenditure (in hundreds of dollars) on a certain type of job is given by E'(x) = 12X + 2, where x is the number of days since the start of the job. Find the total expenditure if the job takes 7 days.
A. $30,800
B. $86
C. $8,600
D. $308

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"

that one look

step-by-step explanation:

hello,

as   long as they add up to 180 its correct.

1) the property is   ixi = a ⇔x = a   o x = -a

4(x-5)+3= 15⇒4x-20+3 = 15⇒4x-17= 15⇒4x = 15+17⇒4x = 32⇒x =32/4= 8

4(x-5) +3= -15⇒4x-20 +3 = -15⇒4x-17= -15⇒4x =-15+17⇒4x = 2⇒x =2/4= 1/2

the values are x =8 and x = 0,5