Let the smaller number be x.
Larger number = 12 + x
Sum = 84
x + 12 + x = 84
2x + 12 = 84
2x = 72
x = 36
Hence, the numbers are 36 and 48.
Answer:
Step-by-step explanation:
It's soo hard
Answer:
where is the question. see the question never mind
Step-by-step explanation: irrational because it has a long decimal that doesn't repeat or terminate.
Answer:
1/2 and 9 is rational but 4 is not
Step-by-step explanation:
A rational number is a number that can be written as a ratio. That means it can be written as a fraction, in which both the numerator (the number on top) and the denominator (the number on the bottom) are whole numbers.
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Step-by-step explanation:
Let the number of stamps of John be x.
Then number of Minghua's stamps:
John's: x
Minghua's: (3/2)x