Tickets to a science museum cost $19.95 each. there is a $3 charge for each order no matter how many tickets are ordered. write an expression for the cost (in dollars) of ordering tickets. then find the total cost if you order 5 tickets

The total cost of ordering 5 tickets is $102.75.

Step-by-step explanation:

Tickets to a science museum cost $19.95 each.

Let the number of tickets ordered be represented by = x

There is also a $3 charge for each order, no matter how many tickets are ordered.

So, the expression for the cost (in dollars) of ordering tickets is :

And the total cost if you order 5 tickets, we will put x = 5

= $102.75

(1 km=1000m, 1m=100 cm)

5x10^11 x 65

325 x 10^11

or

325,