Raiderprincess13 Raiderprincess13

30-10-2014
Mathematics

Answered

a family biys airline tickets online. each ticket costs $167. the family buys travel insurance with each ticket that costs $19 per ticket. the web site charges a fee of $16 for the entire purchase. the family is charged a total of $1132. how many tickets did the family buy?

Answer :

emmybaby58 emmybaby58

30-10-2014

167 + 19 = 186x

186x + 16 = 1132

subtract 16 from both sides

186x = 1116

divide by 186 on both sides

x = 6

they bought 6 tickets total

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