Cassie has a wood board that is 3434 foot long. She wants to cut the board into pieces that are 1818 foot long. Which expression will help Cassie find how many pieces she can cut?

Given: f(x) = 2x + 5 and g(x) = x2 and h(x) = -2x h(g(f( = x2+ vx+ x + y

Two blends of tea are mixed to make a blend that will be sold at the fair. black tea sells for $2.20 per pound and orange pekoe tea sells for $3.00 per pound. how much of each should be used to obtain a 4lb blend selling for $2.50 per pound?

Ineed ! the person who answers and shows their work on they got the answer first will be marked the !