John's family bought tickets to the Tom and Jerry movie. They paid $290 for 6 adults tickets and 10 child tickets. The next week some of his family members went back to the movies to watch Mission Impossible , they paid $220 for 4 adult tickets and 8 child tickets. (a) Write a linear system to model this problem.
(b) What are the prices of the adult and children tickets.

Use the spider tool located on page 1 of this activity to draw a 12-pointed star for the new logo. (hint: if the spider rotates 360 degrees -- or 720 degrees or 1080 degrees -- she will be facing in the same direction in which she started. when the spider is done drawing, you want her to be facing in the same direction in which she started. she'll be making 12 rotations, all the same size, so each rotation must be some multiple of 360/12 = 30 degrees.) urgently. been stuck on this problem for around 45 minutes now.! it should be easy if you're smart enough