Answer:
282/17
Step-by-step explanation:
6+3/34 =207/34
and 207/34+21/2=282/17
When a rate is simplified so that it has a denominator of 1 unit, it is called a UNIT RATE.
Hope this helps!
Answer:
x=5
Step-by-step explanation:

cross multiply
45=9x
solve for x by dividing 9 to get x alone
5=x
Answer: 1/3
aka:33.33%
Step-by-step explanation:
3/9=1/3
Answer:
yes
Step-by-step explanation: yes