Final answer:
The products of the given pairs of numbers are: 17.6, -17, 19, -19.
Step-by-step explanation:
To find the product of the pairs of numbers, we multiply them together.
a. (-8)(-2.2) = 17.6
b. (-3.4)(5) = -17
c. (-9.5)(-2) = 19
d. (3.8)(-5) = -19