7/9 of the weight of food donated by the art club is canned goods. art club donated 362 4/9 lbs of canned goods. how many total lbs did the art club donate

What is a possible solutions of the x> 3?

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

Can someone me with #s 8, 9, and 11. with just one of the three also works. prove using only trig identities.