The label on a package of bolts says each bolt has a diameter of 0.35inch. to be in the package the percent error of the diameter must be lessbtha 5%. one bolt has a diameter of 0.33 inch. should it go in the package? why or why not?

The jewelry store is having a sale. necklaces that were regularly priced at $23.50 are on sale for $18.80. what is the percentage of decrease in the price of necklaces?

Thales was an ancient philosopher familiar with similar triangles. one story about him says that he found the height of a pyramid by measuring its shadow and his own shadow at the same time. if the person is 5-ft tall, what is the height of the pyramid in the drawing?

James was playing a game with his friends. he won 35 points. then he lost 15, lost 40 and won 55. how did he come out