Question

ASAP HELP PLEASE!!! MEDALS!


Which equation demonstrates the opposite of a sum property?



A.


(22 + 10) + 3 = (10 + 22) + 3


B.


–5 + 13 = 13 + (–5)


C.


(12 + (–4)) + 14 = 12 + ((–4) + 14)


D.


–(–6 + 17) = 6 + (–17)

Answer 1

@cheerleader

Answer 2

a

Answer 3

thx bb

Answer 4

yeah no prob bb

Answer 5

i didnt like how the other 1 looked...


–(z + (–17)) = 12 + 17



A.


–46


B.


–12


C.


12


D.


46

Answer 6

darn ???

Answer 7

c

Answer 8

thx

Answer 9

duh me! lol

Answer 10

What is the value of the expression?



–(5 + (–11.3)) + (–4.3)







A.


–20.6


B.


–10.6


C.


–2


D.


2

Answer 11

a

Answer 12

muah

Answer 13

muah

Answer 14

i MIGHT have 1 or 2 more

Answer 15

What value of c makes the statement true?



c – (–17.6) = –4





A.


–21.6


B.


–12.4


C.


12.4


D.


21.6

Answer 16

is this adding or multiplying?

Answer 17

idk, this is al i got from the question

Answer 18

nvm i got it, addition, A)

Answer 19

last 1... The temperature at noon was –6.5⁰C. The temperature rose 3.5⁰C from noon to 1 p.m. The temperature increased t degrees centigrade from 1 p.m. to 2 p.m. The temperature at 2 p.m. was –12⁰C.

Which equation can be used to solve for t?



A.


–6.5 – 3.5 – t = –12


B.


–6.5 + 3.5 + t = –12


C.


–6.5 + 3.5 – t = –12


D.


–6.5 – 3.5 + t = –12

Answer 20

?????, uuuuuhhhhhgggggg

Answer 21

i think it c

Answer 22

ok, thx soooo much hun, i cant put thw other 1 up cause ist not words its pics so ill have 2 guess

Answer 23

ok bb

Answer 24

anything else babe