Help me please ?​

Question : find whether they are rational or Irrational.

It's a rational number since it can be represented in the fractional format and denominator isn't equal to 0, and it also ends up as a terminating decimal (i.e 0.5).

it's also a rational number ( same reason ) cuz it has terminating decimal place and can be represented in fractional format ( where denominator isn't equal to 0)

now just represent them on number line that's it .

what is the starting amount? the question is not clear sorry.

step-by-step explanation:

c. 4 and 1/2 pounds is the answer! : )