Determine the sign of the product of −29×17. Enter + for positive or – for negative.
To determine the sign of the product of -29 and 17, we need to multiply them together: (-29)(17) = -493.
Since the product is -493, the sign is negative, so the answer is –.
Determine the sign of the product of −2/9×1/7. Enter + for positive or – for negative
To determine the sign of the product of -2/9 and 1/7, we need to multiply them together: (-2/9)(1/7) = -2/63.
Since the product is -2/63, the sign is negative, so the answer is –.
Determine the sign of the product of 1.78×0.005. Enter + for positive or – for negative.(1 point)
To determine the sign of the product of 1.78 and 0.005, we need to multiply them together: (1.78)(0.005) = 0.0089.
Since the product is positive (0.0089 > 0), the sign is +, so the answer is +.
Multiply 7×−4.
To multiply 7 and -4, you simply multiply the two numbers together:
7 × -4 = -28
Therefore, the product of 7 and -4 is -28.
−28×−19
To multiply -28 and -19, you simply multiply the two numbers together:
-28 × -19 = 532
Therefore, the product of -28 and -19 is 532.
Determine the sign of the product of 1732×(−110).(1 point)
Responses
both positive and negative
both positive and negative
negative
negative
The product has no sign.
The product has no sign.
positive
positive