An electronic devise beeps every 4 seconds. Another devise beeps every 6 seconds if they both start beeping at the same time how
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The sum of three consecutive integers is three times the middle one: if we call the middle one , the three numbers are
So, their sum is
Which is three times the middle one.
So, if the sum of three consecutive intergers is 48, the middle one must be 48/3 = 16.
So, the three numbers are 15, 16 and 17
Answer:
Step-by-step explanation:
The fractions need to have the same denominator to add or subtract them.
The least common denominator is 100, multiply by
to give it the same denominator as the first term
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