There are many possibilities
11 dimes and 1 quarter
6 dimes and 3 quarters
1 dime and 6 quarters
Much more...
All real numbers is the awnser
Answer:

Step-by-step explanation:
hope this helps.
Answer:
x^2-3x-54
Step-by-step explanation:
(x+6)(x-9) Setup the roots
x^2-9x+6x-54 FOIL out the terms
x^2-3x-54 Add like terms together