Each coin will either land as a head or a tail. - 2 possible results.
for 5 coins its 2*2*2*2*2 = 32 different results.
Answer: 254,34 mm².
Step-by-step explanation:

Answer:
The Customer Acquisition Cost for each customer in demographic group 1
The correct option is c
The Customer Acquisition Cost for Group 2
The correct option is b
Step-by-step explanation:
From the question we are told that
The marketing expenses per month for targeting the first group is 
The marketing expenses per month for targeting the second group is 
The number of customers for the demography of group 1 that will be attracted is N = 1000
The number of customers for the demography of group 2 that will be attracted is M = 1500
Generally the customer acquisition cost for group 1 is

=> 
=> 
Generally the customer acquisition cost for group 2 is

=> 
=>
Standard form: Ax + By = C
Equation: 12x + 15y = 120
Answer:
14/9 or 1.555556
Step-by-step explanation:
1) Simplify 1 + 1/3 to 4/3.
(4/3)^2 - 2/9
2) Use Division Distributive Property: (x/y)^a = x^a/y^a.
4^2/3^2 - 2/9
3) Simplify 4^2 to 16.
16/3^2 - 2/9
4) Simplify 3^2 to 9.
16/9 - 2/9
5) Simplify.
14/9
(Decimal form: 1.555556)
Thanks, Eddie