<u>Answer: </u>
The percentage increase when Mrs.Lay’s instagram followers went from 40 to 72 is 80%
<u>Solution:</u>
The percentage increase can be found out by dividing change in value by initial value. This is given as,

From question, we get
Initial count of Mrs.Lay = 40
Final value of Mrs.Lay = 72
So percentage increase when Mrs Lay’s Instagram followers went from 40 to 72 is



= 80
Hence percentage increase when Mrs Lay’s Instagram followers went from 40 to 72 is 80%.
Answer: 60
Step-by-step explanation:
30 papers every minute.
Answer:
Follows are the solution to this question:
Step-by-step explanation:
Technician selects three out of 5 systems
In C(5,3)=10ways, this can be achieved
In part a:
Space sample chooses 3 of a 5 systems



In point b:
A =MODULE WHICH INCLUDE M1 minimal amount of effort
Outcomes probable =



In point c:
B = highest effort that is 
Potential result=



In point d:



In point e:



In point f:


In point g:


In point h:

Answer:
it's c lol
Step-by-step explanation: