Phillip picked 3/4 pounds of cherries and william picked 1/3 pound of cherries. how many more pounds of cherries did phillip pick than william? ( show steps! )

Antonia and carla have an equivalant percentage of green marbles in their bags of marbles. antonia has 4 green marbles and 16 total matbles. if carla has 10 green marbles , how many total marbles does carla have

Find the ratios of the corresponding sides

In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ah=4 and hc=1, find bh.