For problems 1-5, determine the next two numbers in the sequence, and make a conjecture to describe the pattern shown. 1. 4, 8, 12, 16, 20, 24
2. 400, 200, 100, 50, 25, 12.5, 6.25
3. 1, 3, 9, 27, 81, 243, 729
4. -2, -1, 0 ,1 , 2, 3, 4
5. 1, 3, 5, 7, 9, 11, 13
I already found the rest of the numbers in the sequence I just need the conjectures. Please help

Me write an equation for the interior angles of this triangle that uses the triangle sum theorem

The physical fitness of an athlete is often measured by how much oxygen the athlete takes in (which is recorded in milliliters per kilogram, ml/kg). the mean maximum oxygen uptake for elite athletes has been found to be 60 with a standard deviation of 7.2. assume that the distribution is approximately normal.

Carla was trying to decide what to do saturday evening. she has $100 available to spend for the evening. she has narrowed her choices down to these events: braves game, a concert of an artist she likes, or the georgia aquarium. admission to the braves game is $25, hot dogs cost $10, sodas cost $5. the concert costs $25 for admission, $20 for a souvernir t-shirt, and $10 for a soda. the georgia aquarium has the show of a lifetime with an all you can eat and drink that costs $100. carla does not want to take any driving chances, so in addition to the cost of the aquarium, she will also need to pay for her uber/lyft, which is $15 each way. which option should carla choose if she wants to spend the least? based on that choice, what then is carla's oppotunity cost? fully explain your answer in at least one paragraph.