You buy 3 tickets for $48 total for jazz concert on Friday night. Your friend buys 2 tickets for $36 total for the jazz concert on Saturday night. Your brother collected $96 from his friends to buy 6 tickets. Which night can they go to the concert? Did they buy the less expensive tickets? Explain?

Your brothers and his friends paid less for the tickets compared to you and your friends. They went Friday night.

Step-by-step explanation:

48/3 = How much per ticket you paid / $16

36/2 = 18 / How much your friend paid for each ticket.

Tbh this question is very confusing, so I won't guarantee an exact correct answer for you. I think there should be more details added

b. 6

step-by-step explanation:

we are given the table representing an exponential function.

we can see from the table that, as x is increasing, the value of y is increasing in the power of 6.

i.e. the following relation is obtained,

x = 1, y = 6

x = 2, y = 36 =

x = 3, y = 216 =

x = 4, y = 1296 =

x = 5, y = 7776 =

so, the geometric series obtained is .

thus, the common ratio is given by = = 6.

hence, the common ratio is 6.