Answer: Rational numbers have decimal expansions that repeat or terminate.
Step-by-step explanation:
The explanation of this is the non-terminating but repeating decimal expansion means that although the decimal representation has an infinite number of digits, there is a repetitive pattern to it. The rational number whose denominator is having a factor other than 2 or 5, will not have a terminating decimal number as the result.
Answer:
4
Step-by-step explanation:
<em>1 3/5(2/5) = 4</em>
Answer: last week he made $630
Step-by-step explanation:
14% of 4500 is 630