one number is 7 times a first number. A third number is 100 more than the first number. If the sum of the three numbers is 307,
1 answer:
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To write it in simplest form, you must find a common factor.
In
, 3 is a factor of both 3 and 9
3÷3=1 and 9÷3=3
So
is your answer in simplest form.
In
3÷3=1 and 9÷3=3
So
Answer:
Step-by-step explanation:
The angle formed by and the angle marked as
are co-interior angles and therefore must be supplementary (add up to 180 degrees).
Therefore, we have: