Answer:
$177.60
Step-by-step explanation: You have to get 3% of $1480 which is 44.4, then you multiply 44.4 by 4 since its 4 years and the result is 177.60.
Given:
The given quadratic equation is

or, 
And
The roots are given: 
To find the missing step.
Let us solve the equation.

or, 
or,
[ eliminating 16 from both the side]
or, 
or, 
or, 
Hence,
The step 2 could be 
Answer:
the answer is 80 pizza pies.
Answer:
Step-by-step explanation: