Answer: A transformation will <u><em>Sometimes</em></u> have a number
Step-by-step explanation:
8 workers can complete a task in 10 days, meaning the man-hours needed to this task is 80 man-hours.
Hence for 5 workers to complete the same task that require 80 man-hours, 80÷5= 16.
So, it will take 16 days for 5 workers to complete this task.
8. 12d-5
10. 25h+100
I hope that helps
Answer:
PLEASE MARK BRAINLIEST
Step-by-step explanation:
a+2= b
5a - 8 =2b
a= b- 2
since(a= b- 2)
5(b-2) -8 = 2b
5b -10 - 8 = 2b
3b -18 =0
3b=18;b=6
since b =6
a= 6-2 ; a= 4