2. A number that can be written in the а form of
where a and b are integers and b + 0 is a:

Step-by-step explanation:

A Rational number : A number that can be in the form of a/bwhere a and b are integers and b is not equal to zero.

b+0 is a ( wrong statement)

The percent discount was 120

Do the math. she originally had 50 dollars on her gift card and she had 12 dollars left on her gift card after she finished her shopping spree. if you subtract 50 minus 12 you get thirty eight dollars as your answer. so therefore, ciara spent 38 dollars total o