12 bottles will be needed for a group that size
Siamone has $65.32 + DAN
Dan has CARLY - $37.50
CARLY = $127.75
Plug Carly into Dan's equation...
$127.75 - $37.50 = $90.20
DAN = $90.20
Plug Dan into Siamone's equation
$65.32 + $90.20 = $155.57
Answer:
where's the graph??? .......
Answer with explanation:
P=An Accurate order can contain orders from many of the restaurants, that is either from Restaurant A, Restaurant B,C,.D,........
P={A,B,C,D,E,F,G,......}
And taking an order from restaurant A, is another event.
Q={A}
→P ∩ Q={A}
Which is not disjoint.
This can be explained with the help of Venn diagram also.