etermine the sign of the product of −10.4×−78.2

Question

. Enter + for positive or ­­­– for negative.(1 point)
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Answer 1

To determine the sign of the product of two numbers, we need to look at the signs of each number involved in the multiplication.

In this case, we have:

• \(-10.4\) (which is negative)
• \(-78.2\) (which is also negative)

According to the rules of multiplication:

• The product of two negative numbers is positive.

Since both numbers are negative, the product \(-10.4 \times -78.2\) will be positive.

Therefore, the sign of the product is: +.