The computer lab is removing the three broken computers and adding 13 wireless devices about what percent of the lab are wireless devices

13/100

Step-by-step explanation:

The computer lab is removing the three broken computers and adding 13 wireless devices.

So, about 13/100 percent of the lab are wireless devices.

Though it i not given that how many computers were there in total, but you can write like this as a fraction, to solve such questions.

the answer is two. hope this !