Answer:
4
4z+4
Divide each term of 4z+4 by 4 to get 1+z.
1+z
5.3 or 5.30 it doesn't matter how many 0's you add
Answer:
$3.94
Step-by-step explanation:
You will need to use the compound interest formula for this.

P = initial balance
r = interest rate
n = number of times compounded annually
t = time
Your equation will look like this:
= 3.94
Answer:
5/6 - 2/5 = 13/30
Step-by-step explanation: