Carlos predicts that his math homework will take him 60 out of the total 75 minutes that he has available for tonight.
1. at this rate how many minutes would carlos spend on math homework out of a total of 100 available minutes? explain or show your calculations
2. what percentage of the available homework time will carlos spend doing math? explain how the answer to this question is related to the answer of question #1

(a) solve h+2/6 = h-3/4(b) solve the following simultaneous equations. 2x = y + 66x - 2y = 13x = ? y = ?

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

Robin and john each a a 12 inch pizza about how many square inches of pizza did they eat? estimate how much pizza they ate