Answer:
7/10
Step-by-step explanation:
If there are 2 outdoor pens and theres five in one and 2 in the other add it together and get 7. If theres only 10 chicks then the fraction will be 7/10ths. You can simplify so thats the answer.
The first step is to add 7 to both sides, applying the addition property of equality:

Answer:
you left something out but you need to put it in a better understanding
Step-by-step explanation: