Answer:
A = (–28) x (+16) = ( –448)
The correct option is : D. –448
Step-by-step explanation:
Multiplication is one of the elemental mathematical operations, which is performed on a pair of numbers, to obtain a third number. The third number is known as the product of the two numbers. Multiplication is denoted by " x " or " . " or " * ".
The product of a negative number and a positive number is a negative number.
Therefore, multiplication of the given negative number (–28) and positive number (+16) gives a negative number ( –448) as the product.
A = (–28) x (+16) = ( –448)
