The sides of a parallelogram are 14 ft and 16
ft. One angle is 41° while
another angle is
139°. Find the lengths of the
diagonals of the
parallelogram (to the nearest
tenth of a foot).

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?

10 ! in a race, nick is 50 feet in front of jay after ten seconds. how fast can nick run, if jay can run 20 feet per second?

Which equation represents a line that is parallel to the line whose equation is 3x-2y=7( show all work)