Answer:
1. -72
2. -66
Step-by-step explanation:
Hope this helps you :)
55/20=2 as qutiont and 15 as remainder
2X84=168
15X5=75
answer=243
Answer:
corresponding angles postulate
Step-by-step explanation:
just took the test ;)
Answer:
Please check the attached file.
Hope this helps!
:)
Summary of problem.
annual production = 60000 units
work hours per worker = 200*12=2400 hours
productivity = 0.15 unit / person-hour
Need to calculate the number of workers/persons employed.
Each unit requires 1 unit / 0.15 unit/person-hour
= 1/0.15 person-hours / unit
60000 unit requires 60000 units * 1/0.15 person-hours/unit
= 400000 person-hours
400000 person-hours requires 400000 person-hours /2400 hours = 166.7 persons
=>
The plant has 167 labourers (assuming perfect attendance).
