Answer:
Expression is:16n+2.50
For buying 4 tickets: 66.50
Step-by-step explanation:
You first have to set up the equation and each ticket cost 16 and you have to buy sixteen that is why it is 16n and then you have to pay 2.50 because you are buying online. Then you put four in for N because you are getting 4 tickets. Finally multiply 16 and 4 then add 2.50.
20000 divided by 75 is 266.6666666667
Answer:
The volume of the ball is 
or 
Step-by-step explanation:
we know that
The volume of the sphere ( a ball) is equal to
we have
-----> the radius is half the diameter
substitute
----> exact value of the volume
assume
substitute
-----> approximate value
$30 if it’s not I am so sorry
