Josh works as a tutor for $11 an hour and as a waiter for $15 an hour. this month, he worked a combined total of 106 hours at his two jobs. let t be the number of hours josh worked as a tutor this month. write an expression for the combined total dollar amount he earned this month.
total earned this month = 16t
total earned this month = −4t + 1590
total earned this month = 11t + 15
total earned this month = 11 (160−t) + 15

Which is the equation of an ellipse with directrices at x = ±4 and foci at (2, 0) and (−2, 0)?

What is the 9th term in the geometric sequence described by this explicit formula? an=-6. (2)(n-1) apex

Determine the common ratio and find the next three terms of the geometric sequence. 649-14-02-00-00_files/i0100000, 649-14-02-00-00_files/i0100001, 2, a. 3; 649-14-02-00-00_files/i0100002, 649-14-02-00-00_files/i0100003, 649-14-02-00-00_files/i0100004. c. 649-14-02-00-00_files/i0100005; 649-14-02-00-00_files/i0100006, 649-14-02-00-00_files/i0100007, 649-14-02-00-00_files/i0100008. b. 3; 6, 18, 54 d. 649-14-02-00-00_files/i0100009. 6, 18, 54 select the best answer from the choices provided a b c d