Answer:
T=125+37N
Step-by-step explanation:
let the number of members in the club be N
The first day the members paid
$30 for transportation plus $20 per ticket to the planetarium.
cost= 30+20N
The second day the members paid
$95 for transportation plus $17 per ticket to theGeology museum.
cost= 95+17N
total cost is
T= 30+20N+ 95+17N
T=30+95+20N+17N
T=125+37N
An expression to represent the total cost and dollars for two days for the N members of the club is
T=125+37N
