Answer:
my friends last name is bradley
Step-by-step explanation:
The short answer: yes.
Explanation: every rational number can be expressed as, well, a ratio. For instance, 5 can be expressed as 5/1 and 1.75 can be expressed as 7/4. Irrational numbers are not rational. For instance, pi... there is no ration for pi.
answer for 9 is 6cm not sure about 10
