2 years ago

Many points!! Answer asap

1 answer:

8 0

Remember
(ab)/c=a(b/c)
and
b/b=1 when b=b

1.
8+9t+4=
8+4+9t=
12+9t=
9t+12

2. (56ab)/b=56a(b/b)=56a(1)=56a

3. divising negatives yeilds positive
-46/-2=46/2=23

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