Express the following numbers in scientific notation. (a) 2 000 000 000 000 000 000 000 000 m
m
(b) 0.000 000 000 000 000 000 151 m
m
(c) 5 036 000 000 m
m
(d) 0.000 000 105 0 m

Country carpets charges $22 per square yard for carpeting, and an additional installation fee of $100. city carpets charges $25 per square yard for the same carpeting, and an additional installation fee of $70

Sum of the interior angles of a pentagon

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