Geraldo has a coupon for $12 off the total bill at a local restaurant. geraldo does not want to spend more than $65. the inequality x-12{is less or equal to}65 represents the situation. what will be included in the solution set in the context of the problem?

a: all positive and negative values less than 77
b: all positive and negative values less than or equal to 77
c: all positive values less than 77
d: all positive values less than or equal to 77

Need to finish my juan wants to build a greenhouse in his back yard. he needs to maximize the ratio of floor area to structure volume in order to provide the most room for plants while minimizing the area to be heated. find the description of the structure that best meets juan’s criteria. a.) a hemisphere with a diameter of 12 feet b.) a cube with a side length of 12 feet c.) a cone with a diameter of 12 feet and a height of 10 feet d.) a square pyramid with a base side length of 12 feet and a height of 9 feet