Determine the sign of the product of -10.4 X - 78.2. Enter + for positive or - for negative. (1 point)
The product of -10.4 and -78.2 is a positive number. Thus, the sign is +.
To determine the sign of the product of -10.4 X -78.2, we need to multiply the two numbers.
When multiplying two negative numbers or two positive numbers, the product is always positive.
Therefore, the sign of the product -10.4 X -78.2 is + (positive).
To determine the sign of the product of -10.4 and -78.2, we need to follow a simple rule:
When multiplying two numbers with the same sign, the product is always positive.
In this case, both -10.4 and -78.2 are negative numbers. Therefore, the sign of their product will be positive.
So, the sign of -10.4 × -78.2 is "+".