Answer:
Step-by-step explanation:
655*655 is pretty much equal to 655²
the square root of a number to the power of 2 is equal to the number without the power
so √655² would be equal to 655
-3x^2 + 15x
(3 - x) (x - 5)
=> (3x - 15) ( -x)
=> -3x^2 + 15x
25 winners
Use 1/2 cup butter
.75 × .66 = .495