You buy 3 tickets for $ 48 total for the 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

Friday night.

Less expensive.

Step-by-step explanation:

Cost of  1 ticket on  Friday = 48/3 = $16.

Cost on Saturday =   36 / 2 = $18.

Now 96 / 6 = $16 so the brother and his friends will have to go to the Friday concert. From the above costs we see that they did buy the less expensive ticket.

answer

point o.

step-by-step explanation:

answer: there are x+184 pages in olivia's book.

step-by-step explanation:

let the total number of pages in the book which olive has already read be x.

then if olive has 184 pages left to read, then the total number of pages are in olive's book= pages she has read+pages she has left to read

therefore, the total number of pages in olivia's book=

hence, there are x+184 pages in olivia's book.