I think it would be 3.19.
Dividing 25.52 by 8.
Answer: 500 chicken feed and 200 careful calculators
Step-by-step explanation:
2x+3y=1,600
40x+50y=30,000
those are your first two equations
your first matrix equation for A is 2, 3,40,50 and B is 1,600 and 30,000 when you enter those in your calculator and 500 and 200 should be your result.
400/100=4 so 4 workers are = to 1%
72×4=288 workers are part time
400-288=112 full time workers
The answer will be A. Hope it help!