Final answer:
Sammy multiplies 2.5 by 8.3 to get 20.75 and then assigns a negative sign, resulting in the product -20.75.
Step-by-step explanation:
Sammy is trying to solve the expression (-2.5) x 8.3.
This calculation involves multiplication of a negative number by a positive number.
To perform this multiplication, you multiply the absolute values and then assign the sign of the product.
Since one of the numbers is negative and the other is positive, the product will be negative.
So, you multiply 2.5 by 8.3 to get 20.75 and then assign a negative sign to the result.
Therefore, the product of (-2.5) and 8.3 is -20.75.