Part A Which structure does the author use to organize information in the text “Water Efficiency Strategies”?

A The author shares chronological instructions for managing water efficiency.

B The author explains events that caused a need for water efficiency systems.

C The author compares and contrasts multiple water efficiency systems and practices.

D The author provides several solutions for efficient and sustainable water systems.

Find the exact value of each of the following. in each case, show your work and explain the steps you take to find the value. (a) sin 17π/6 (b) tan 13π/4 (c) sec 11π/3

Last year, a state university received 3,560 applications from boys. of those applications, 35 percent were from boys who lived in other states. part a)how many applications did the university receive from boys who lived in other states? part b)applications to the university from boys represented 40percent of all applications. how many applications did the university receive in all? i don't how to do part b so me and plz tell how you got your answer

Louis wants to carpet the rectangular floor of his basement.the basement has an area of 864 square feet.the width of the basement is 2/3 it's length. what is the length of louis's basement