To find how much minutes Carlos runs each mile, you must first multiply 57.75 by 1 which is 57.75 because 57 3/4 and 57.75 is the same thing. Next, you must divide 57.75 by 7. Therefore, Carlos runs 8.25 minutes a mile.
Answer:

Step-by-step explanation:
Given Expression: 
Equating to zero for the standard form.

Taking the common values from the given expression .


So, the given expression can be written in the form of 
which is a product form also.
Take common from any equation to simplify it.
It’s 8sqrt3 . You can use the Pythagorean theorem- A squared plus B squared equals C squared. You can plug them and getting eight squared plus B squared equals 16 squared. Eight squared is 64 and 16 squared is 256. Subtract 64 from 256 and that leaves you with eight square root of three
The y intercept is the starting point of a graph, which is 0. find 0 in the graph. that’s your y intercept. (0,8)