Answer:
6
Step-by-step explanation:
12÷2=6
Hope this helps! :)
Answer:
-4.33333333333
Step-by-step explanation:
50 pages. See the details in the attached picture.
Answer:
(b) She should have rounded –8.02 to –8
Step-by-step explanation:
Given
See attachment for long division
Required
Her error
Ignoring the minus sign,
Her approximation is as follows:


Her approximation of -8.02 is wrong
Because:

<em>Hence (b) is correct</em>