Daniel's school is selling tickets to a spring musical. On the first day of ticket sales the
school sold 5 adult tickets and 2 student
tickets for a total of $79. The school took in
$92 on the second day by selling 6 adult tickets
and 2 student tickets. What is the price of one
adult ticket and one student ticket?

Find the exact value of each of the following. in each case, show your work and explain the steps you take to find the value. (a) sin 17π/6 (b) tan 13π/4 (c) sec 11π/3

Girardo is using the model below to solve the equation . girardo uses the following steps: step 1 add 4 negative x-tiles to both sides step 2 add 1 negative unit tile to both sides step 3 the solution is which step could be adjusted so that gerardo's final step results in a positive x-value? in step 1, he should have added 4 positive x-tiles to both sides. in step 1, he should have added 3 negative x-tiles to both sides. in step 2, he should have added 4 negative unit tiles to both sides. in step 2, he should have added 1 positive unit tile to both sides.

1. find the area of the unshaded square 2. find the area of the large square 3. what is the area of the frame represented by the shaded region show