Question

Determine the sign of the product of 17/32×(−1/10).(1 point) Responses both positive and negative both positive and negative positive positive negative negative The product has no sign. The product has no sign.

Answer 1

Determine the sign of the product of −0.708×−6.24.(1 point)
Responses

positive
positive

negative
negative

The product has no sign.
The product has no sign.

both positive and negative

Answer 2

Which of the following shows the Commutative Property of Multiplication?(1 point)
Responses

a×(b×c)=(a×b)×c
a times left parenthesis b times c right parenthesis equals left parenthesis a times b right parenthesis times c

a×b=b×a
a times b equals b times a

a×(−1)=−a
a times left parenthesis negative 1 right parenthesis equals negative a

a×1=a

Answer 3

Multiply −5×(−4)