Abox of cereal has a net weight of 42 ounces. if you buy three of these boxes, how much cereal will you have?

Terri makes a quilt using three sizes of fabric squares the side lenght of each fabric square is the square root of the area

Daniel bought a computer game for $25 and later sold it to thomas for a 40% profit. how much did daniel sell the computer game for?

The distribution of the amount of money spent by students for textbooks in a semester is approximately normal in shape with a mean of $235 and a standard deviation of $20. according to the standard deviation rule, how much did almost all (99.7%) of the students spend on textbooks in a semester?