A few days ago
HELP WITH MATH EQUATIOn?
FIND THE VALUE OF 60-57+54-51+…-9+6-3.
Top 6 Answers
A few days ago
Favorite Answer
30
The first two terms add up to three
The third and fourth terms add up to three
The fifth and sixth terms add up to three.
The last two terms add up to three.
Do you see a pattern yet? Each pair adds up to three.
There are ten pairs — so ten times three is 30.
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A few days ago
I do not know if you see the pattern but you are just adding 3s.
60-57=3
So now the question is how many? Wellhow many pairs are there (60/3)/2 which is the same as 20/2 or 10.
So the answer is 30.
0
A few days ago
30. if you break it up, every two numbers equals 3. there are twenty numbers in the equation, so 3 * 20/2 = 30
0
A few days ago
the answer is 30
0
A few days ago
The answer is 0
0
A few days ago
you got to subtract each number with 3 and put a + or – in it.
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