Question

Can someone check my answer??

i think its B.


Which pair of expressions has the same value?

A. (2)(-8) and 2 -18
B. (-2)(8) and 18 + (-2)
C. 2(8) and 2 + 18
D.(-2)(-8)and 2 + (-18)

Answer 1

No its not B
(-2)8 = -2 * 8 = -16
18 +(-2) =16

Answer 2

Hmm. You might want to check your work.

Answer 3

^^

Answer 4

ok thanks guys

Answer 5

Did you get the answer already? o.O

Answer 6

D. ?

Answer 7

i got D. from what i worked out

Answer 8

Well a negative times a negative equals a positive. So (-2)(-8) would be 16.
And for 2 + (-18), the answer would be -16 because the negative is bigger than a positive.

Answer 9

my last choice is C. but i dont think it can be that because i dont believe it was a match when i did it

Answer 10

No, it is not a match. 2(8) is 16, and 2 + 18 equals 20.

Answer 11

There is one more choice though *WINK WINK*

Answer 12

D:

Answer 13

A. !

Answer 14

Lol yes. Can you show me why it's A?

Answer 15

-2 times 8 =-16

2 - 18=-16

Answer 16

Yay!! Awesome job :)

Answer 17

can u check more?

Answer 18

like 3??

Answer 19

Are they just like this?

Answer 20

no

Answer 21

I can try. I'm not the best at math. But open a new post so others can try to help you if I can't. :P