Answer:
Percentage of computers working equals:
90%
Step-by-step explanation:
Three of the thirty computers are out of service.
Number of computers working=30-3=27
Total computers=30
Percentage of working computers=
=
= 90%
Hence, Percentage of computers working is:
90%
1 7/9 divided by 2/9 is 8 hunny hope it helps ^_^
It’s rational because the square root of 0.49 is 0.7
Answer: 3
Step-by-step explanation: