Point D lies on line AB, as shown on the coordinate plane below. 12
If the rate of change for line AB is - and CD = 12, what is the
absolute value of AC?
O2
04
06
O 12

step-by-step explanation:

the original amount doesn't ''re just looking for the time it takes for 1/2 of the substance to we have

(1/2) =)     take the ln   of both sides

ln (1/2)   = )   and we can write

ln(1/2) = ) lne     and lne   = 1     so we have

ln(1/2) = -.1092t     divide both sides by -.1092

t = ln(1/2)/-.1092 = about 6.347 days = about 6.3 days (rounded)

step-by-step explanation:

6.48/4 4 goes into 6.48 1.62 times

6x = 48

i hope this . 6 cards each and a total of $48. dvide each side by 6 and you will have your answer.