Answer:
$7.50
Step-by-step explanation:
His total was $10
His drink was $2.50
10-2.50= 7.50
hope this helps
Answer:
The quadratic equation is: 
Step-by-step explanation:
If the roots of the quadratic equation are "-6" and "6", then it must have the following factors: 
Therefore, we can write the equation in factor form as:

where a is a real number constant factor. Now, this equation in standard form will look like:

Therefore, using the information about the leading coefficient being "1" (one), we derive that the constant factor
must be "1". The final expression for the quadratic becomes:

The answer is A. $3,362.57. You just multiply the amount deposited by .0265, then add the amount you get with the amount deposited. continue multiplying the .0265 by each total and keep adding and you get A.
Number 4 because distributive property has parentheses