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The accompanying data represent the miles per gallon of a random sample of cars with a three-cylinder, 1.0 liter engine. (a) compute the z-score corresponding to the individual who obtained 42.342.3 miles per gallon. interpret this result.

The first four terms of a sequence are shown on the graph below. what can be concluded about the sequence? the common ratio of the sequence is 2. the common difference of the sequence is 2. the next term of the sequence is represented by the point (5, 64). the next term of the sequence is represented by the point (5, –64).

Muujiunc utc allswers aduve is not cutel.(1 point) solve the system using the substitution or elimination method| 2x – 6y = 14,-3.x +9y = –21.how many solutions are there to this system? o a. noneob. exactly 1oc. exactly 2od. exactly 3o e. infinitely manyof. none of the aboveif there is one solution, give its coordinates in the answer spaces below.if there are infinitely many solutions, enter x in the answer blank for x and enter a formula for y in terms of r in the answer blank for y.if there are no solutions, leave the answer blanks for i and y empty.=xy=1note: in order to get credit for this problem all answers must be correct.