Answer: 280 dollars
Step-by-step explanation:
if the IPOD is 350,
10% out of 350 is 350/10=35
20% is 35*2=70
the price will be 350-70=280
A(x) = 3x + 1
b(x) = √(x-4)
Therefore

This composition of functions is only defined as a real number when x≥0.
Therefore its domain is x = [1,∞]
Answer: [1,∞]
Answer:
25
Step-by-step explanation:
because there are vertical angles
The options are wrong lol, it is -1/8
Answer:
Answer 1. 5 Answer 2. 60 Answer 3. 37
Step-by-step explanation: