Yon buys tickets to a concert for himself and a friend. There is a tax of 6% on the price of the tickets and an additional booking fee of $20 for the transaction. Write an algebraic expression to represent the price per person. Simplify the expression if possible.

Price per person

Step-by-step explanation:

Tax of 6%   t = .06

Fee  f = $20

Number of people n = 2

Ticket price = x

Price Per Person = ((n*x*(1+t)) + f )/2

=((2x*1.06) + $20) / 2

= (2.12x + $20) / 2

Can be simplified to:

= 1.06x +$10

since the airplane is moving with constant speed then the distance travelled can be calculated by x=u*t

in km/h would be:

x=640*3.5=2.240 km

in m/s would be:

u=640 km/h= 640.000 m/h =640.000/ 3600 m/s =177.8 m/s

t= 3.5 h= 3.5 * 3600 s=12.600 s

then x=u*t= 177.8*12.600= 2.240.280 m