5. 172
6. 2139.3 repating
7. 1335
8. 151
9. 2117
10. 1174.5
11. 138
13. 307
B and D are both rational.
A rational number is a number that can be represented as a ratio fo two integers.
-7/3 is rational because both -7 and 3 are integers. 2.777... equals 25/9. 25 and 9 are both rational numbers.
Answer:
I'm sorry
Step-by-step explanation:
I'm in middle school I wish I could help.
make 3/12 1/4 and make 2/3 4/6 then find the lcm of those number
