(c) The price of a business ticket for the same journey with another airline is $2240. (i) The price of a first class ticket is 70% more than a business ticket.
Calculate the price of this first class ticket.
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For what values of x is x2 + 2x = 24 true?

Many newspapers carry a certain puzzle in which the reader must unscramble letters to form words. how many ways can the letters of emdangl be arranged? identify the correct unscrambling, then determine the probability of getting that result by randomly selecting one arrangement of the given letters.

Which of the following is closest to 32.9 x 7.5? a: 232 b: 259 c: 220 d: 265