I would saybar chart because it is a set amount of data
Answer:
Step-by-step explanation:
if you can pick any numbers you want then:
rational could be: 0.25 or 1/4
irrational could be: 2/7
Answer:

Step-by-step explanation:
step 1
Convert mixed number to an improper fraction

step 2
Using proportion

step 3
Convert to mixed number

The answer should be 6z + 54 but I’m not completely positive.
All good and for number 6 you should draw an acute angle