Judy had 2 chickens at her farm during the first week. At the end of the second week, she had 4 chickens. At the end of the third week, she had 8.If this pattern continues, how many chickens will be there at her farm by the end of the fifth week.?

64

Step-by-step explanation:

your doubling the answer so

2+2=4. >first week

4+4=8. > second week

8+8=16. > third week

16+16=32. > fourth week

32+32=64 > fith week

i think the amount would be $140.62

12r - 8 - 12

you have to combine like terms. below i have bolded the like terms:

12r - 8 - 12

together it combines to:

12r - 20

hope this !