Question

Which property could be used to find the missing number?

–4 • (–6.2 + 5) = –4 • + (–4) • 5

A.
distributive property

B.
commutative property

C.
associative property

Answer 1

What do you think?

Answer 2

b

Answer 3

Distributive property:

\(\sf x(a + b) \rightarrow x \cdot a + x \cdot b\)

Commutative property:

\(\sf a + b \rightarrow b + a~~~~~\large OR ~~~~~ \normalsize a \cdot b \rightarrow b \cdot a\)

Associative property:

\(\sf (a + b) + c\rightarrow a + (b + c)~~~~~\large OR ~~~~~ \normalsize (a \cdot b) \cdot c \rightarrow a \cdot (b \cdot c)\)

Answer 4

Commutative property is incorrect.

Answer 5

a then

Answer 6

right

Answer 7

A

Answer 8

@iGreen

Answer 9

@iGreen is it a