A survey of 391 children given at a local elementary school showed that 175 like chocolate ice cream, 150 like pistachio ice cre
1 answer:
You might be interested in
Answer:
rational
Step-by-step explanation:
A rational number can be expressed in the form
where a and b are integers.
= ± 6, and
± 6 × = ± 4 , that is
or -
← rational numbers