The sign of the product of two rational numbers, like 10.4 and 78.2, is positive (+) because both numbers are positive. In multiplication, if you multiply two positive numbers, the result is always positive. So, 10.4 x 78.2 = a positive number.
Determine the sign of the product of two rational numbers.
Determine the sign of the product of answer for credit.
Answer: +
-
10.4 x 78. 2. Enter + for positive or- for negative. Explain your answer,
describe as a 7th grader in a semi-short sentance and still have some explaining on how its correct.
1 answer