Is the answer because it has no other side like 
Answer:

Step-by-step explanation:
we know that
Amar makes each cookie with 6 oz of cookie dough
we have
5 lb of cookie dough
Convert to ounces
1 lb=16 oz
so
5 lb=5*16=80 oz
Using proportion
Let
x ------> the number of cookies

Convert to mixed number

therefore
He can make 
The surface area is 320 inches, (12 x 4) x 2 = 96
( 4 x 6) x 2 = 48
( 4 x 4) x 2 = 32
( 6 x 12) x 2 = 144
+ -----------
320 Inches
this is what i came up with
Answer:
$50.4
Step-by-step explanation:
12% of 45 is 5.4
5.4 + 45 = 50.4
Hope I helped! Have a great day :)
I think its C but I cant put the paper work because it involves right it on paper