Question
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Tutor-Verified Answer
Answer
8.
9.
10.
11.
12.
9.
10.
11.
12.
Solution
Sure, let’s solve each of these problems step by step:
8.
Solution:
Subtracting a negative number is the same as adding its positive counterpart.
Subtracting a negative number is the same as adding its positive counterpart.
Answer:
9.
Solution:
Subtract 17 from 3.
Subtract 17 from 3.
Answer:
10.
Solution:
Again, subtracting a negative number is equivalent to adding its positive form.
Again, subtracting a negative number is equivalent to adding its positive form.
Answer:
11.
Solution:
Subtracting a negative number becomes addition.
Subtracting a negative number becomes addition.
Answer:
12.
Solution:
First, handle the subtraction of a negative number, then add the negative number.
First, handle the subtraction of a negative number, then add the negative number.
Answer:
If you have any more questions or need further explanations, feel free to ask!
Answered by UpStudy AI and reviewed by a Professional Tutor
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The Deep Dive
To solve
, think of it as taking away a debt of 11, which results in
.
For
, it’s like having 3 apples and needing to give away 17; you end up with
.
Now,
is like saying “I’m down 13, but I gain back 18,” leading to
.
With
, it’s akin to gaining 12 while having 22, so you get
.
Lastly, in
, start by adding 7 to 6 (that’s a gain!) giving you 13, and then subtracting 4 means
.
So the answers are: