Which linear equation has only one real solution? A) 2(x+7)=2x+7

B) 2x+3=0

C) 4x-2=2x-2+2x

D) 3x+4=2x+x+4

:3

F(x)=x/2-2 and g(x)=2x^2+x-3 find (f+g)(x)

Which number line correctly shows 0.8 + 0.3?

Select the correct answer from each drop-down menu. james needs to clock a minimum of 9 hours per day at work. the data set records his daily work hours, which vary between 9 hours and 12 hours, for a certain number of days. {9, 9.5, 10, 10.5, 10.5, 11, 11, 11.5, 11.5, 11.5, 12, 12}. the median number of hours james worked is . the skew of the distribution is