15) The school play is selling tickets. On the first day, 5 children's tickets

and 7 Adult tickets sold for a total of $62. The next day, 6 children's tickets

and 4 adult tickets sold for $48. What is the cost for each ticket?

100/14 in simplest form

Find the 55th term of the arithmetic sequence 8, 24, 40, ...

What is the difference between economies of scale and returns to scale? A. Economies of scale define how cost changes with output, and returns to scale define how output changes with input usage. B.

The admission fee to the museum $3.50 per person, and it costs $0.75 each for the six short movies that are playing in the museum. Manny, Moe, and jack have a total of $20 to spend. What is the greatest number of movies they can see?

3 (1) + 3 (-x/3) = 3 (5x/3)

Nikolai has a jar filled with 120 marbles. he has 72 red marbles, 17 blue marbles, 13 green marbles, and 18 purple marbles.

Whats r? 17 + r3 = 28 A. 135 B. 3.67 C. 4.94 D. 33

Which of the following expressions would find 12 percent of 5?

Joel was given a large bag of kumquats and ate one fourth of them before stopping as he was feeling sick.

Y-intercept 3 and slop - 6