Question

will medal

Answer 1

Which is an example of the commutative property?

A.
–(12 + 7) = –12 + (–7)

B.
11 + (–3 + 8) = (11 + –3) + 8

C.
21 + (–21) = 0

D.
13 + (–19) = –19 + 13

Answer 2

communicative property: chaning the order does not affect the answer

For example:
3 + 5 = 5 + 3
2 x 8 = 8 x 2

Answer 3

It would be D

Answer 4

thanks know that really makes sence

Answer 5

have another

Answer 6

What is the value of the expression –7 – 5 + 4?

A.
–16

B.
–6

C.
–12

D.
–8

Answer 7

D

Answer 8

sorry ihave more

Answer 9

ok ill try to answer them

Answer 10

To the best of my ability

Answer 11

Which number line shows the graph of –7?

A.
Addition and Subtraction, Part 1

B.
Addition and Subtraction, Part 1

C.
Addition and Subtraction, Part 1

D.
Addition and Subtraction, Part 1

Answer 12

um i cant see anything sent the link