Answer:


Step-by-step explanation:

To compute x times y must use foil on the right hand side.
First: 
Outer: 
Inner: 
Last: 
------------------------------------Add like terms:

----------------


Multiply top and bottom by bottom's conjugate:

Foil the top and just do first and last of Foil for the bottom since the bottom contains multiplying conjugates:

Replace
with -1:



It would be A. 0.65
0.5x0.5+1,2(0.5+0.5+0.5+0.5)x0.4
Answer:
10,000 drops would be 1 fluid ounce
Step-by-step explanation:
Answer:
Step-by-step explanation:
8.25-2.75= 5.50 is profit.
5.50*15%=0.85
0.85*300 boxes= $255.00 the booster club will receive.
Step-by-step explanation:
medium -11
I don't know about mean & mode