SOLUTION: If a two digit number has x for its unit's digit and y for its ten's digit, represent the number.
Algebra.Com
Question 659740: If a two digit number has x for its unit's digit and y for its ten's digit, represent the number.
Answer by ReadingBoosters(3246) (Show Source): You can put this solution on YOUR website!
x = ones
y = tens
Visualize it as a variation of the expanded form:
for example, 81 is 80 + 1 or 8(10) + 1
Applied to this problem, represent the number as:
x + 10y
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