If you have 14 1/2 dozen boxes of envelopes, and you order 3 1/4 dozen more, how many dozen boxes will you have in all?
1 answer:
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The equivalent expression to is
Step-by-step explanation:
Step 1:
In sums like these, it is easier to take the common term out of the simplification.
In the expression , the common term between
and
is the term s. So we take the term s as the common factor.
So taking s out of we get
Step 2:
If we multiply a positive with a negative we get a negative. S0
So the equivalent expression to is
