11. While on vacation, Santiago wants to go snorkeling. Coral Snorkeling charges $25 to rent equipment and
$30 per hour of boat rental. Sea Water Adventures'
costs are shown in the graph. Santiago wants
to snorkel for 3 hours. Which company costs less
for 3 hours? How much less?

Aregular pentagon with a perimeter of 21 inches is dilated by a scale factor of 5/3 to create a new pentagon. what is the perimeter of the new pentagon?

Aline passes through the point (–7, 5) and has a slope of 1/2 which is another point that the line passes through?

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.