Elisa and Teresa are comparing weights. If Elisa weights 52 1⁄4 kilograms and Teresa weighs 49 4/9 kilograms, what is the difference in their
weights?

Apackage of bacon holds 15 strips of bacon. the pancake house uses 17 packages of bacon in the morning and 21 packages in the afternoon. how many more strips were used in the afternoon than the morning?

About 60% of the normal humanbeing's body weight is composed ofwater. how much of a 125 poundperson is water weight? f 72 pounds h 76 poundsg 75 pounds i 80 pounds

Find the cosine function that is represented in the graph.