first you should go left to right when solving these equations:
5/12 ∙ 1/5
= 5/60
Then you multiply 5/60 and 8
5/60 ∙ 8/1 (8/1 is still a whole number. It makes it easier to multiply)
= 40/60 = 2/3
So, the answer is 2/3.
Answer:
sample mean (x with the bar on top) =24
Step-by-step explanation:
Take the mean of all the number of employees but divide by the number of days size: (25+10+16...)/12=25
population mean (mu) =11.52
The same goes for the other one but divide by the population which is 25
Answer:
A prime number is a number ( greater than 1) and it cannot be found/formed by multiplying two smaller numbers.
A composite number is a positive number/integer that can be found/formed by multiplying two smaller numbers/integers.
Hope this helps! Have a great day/night! :)
Answer:
q=-1
Step-by-step explanation:
.8-.4q=.2q+1.4
-.2q -.2q
.8-.6q=1.4
-.8 -.8
-.6q= 0.6
/-.6 /-.6
q= -1
