Answer:
(xx*2)+3
you have to find twice as many before adding three
To get the number of days that will pass before Brenda cuts her grass and shrubs on the same day will be found using least common multiple:
15=3×5
24=3×8
thus the LCM (24,15)=120 days
She will cut the grass again after 120 days
Answer:
PDF for a continuous random variable is given. Use the PDF to find (a) and the CDF.
I am pretty sure it’s the second one
