Standard form would be
.407600105028
Hope this helps
Answer:
Not accurate
Step-by-step explanation:
3+9+9=21
<u></u>You would add 54+42+153=249 to find the total amount of customers from the previous week. Then you would divide 54/249= 0.2168 to find the amount of customers that used cash to total customers. The closest fraction would be about 1/5.
-4 is the answer in this problem