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

answer: 21$

step-by-step explanation:

$42 / $14 = 3   (ratio 3: 1)

$7 x 3 = $21

are you an artist's daughter? cuz dang you a fine piece of art, girl.

yess

step-by-step explanation:

idk whyy this is happening, i cant even read my notification bc i keep getting errors

~coco

hey! so 1 (25) out of 4 (100) is 25 so your answer is 25%. it's like quarters!