Answer:
15.9
Step-by-step explanation:
P(n)=news time/total time
We are told that the news is 14 minutes long during an hour so
p(n)=14/60
p(n)=7/30
(2.5 x 10^-8)(9 x 10^-10) = (2.5 x 9) x (10^(-8 + (-10))) = 22.5 x
10^(-8 - 10) = 2.25 x 10^1 x 10^-18 = 2.25 x 10^(1 + (-18)) = 2.25 x
10^(1 - 18) = 2.25 x 10^-17
Answer:

height (h) = 5 cm
Step-by-step explanation:
Volume of prism in terms of h (height):


Multiply both sides by 3


Divide both sides by s^2



Find height (h) given V = 60 cm³ and side length (s) = 6 cm. Plug the values into the formula above:



Height = 5 cm