To determine the sign of the product -10.4 × -78.2, we need to remember the rules of multiplying positive and negative numbers:
- A positive number multiplied by a positive number is always positive.
- A negative number multiplied by a negative number is also positive.
Since both -10.4 and -78.2 are negative numbers, when we multiply them together, the resulting product will be positive.
Therefore, the sign of -10.4 × -78.2 is "+" or positive.
Determine the sign of the product of
−10.4×−78.2
−10.4×−78.2 . Enter + for positive or – for negative. how do you get the anwer
1 answer