State when the organisation was founded and who the founder of the organization is was

This brooch contains a miniature picture of american statesman henry clay. likely owned by clay or his ancestors, this brooch is valued for what reason? a. scholastic value b. provenance c. cultural heritage d. market value pls hurry and you

Which of the following is true about louis henry sullivan

The surge tank contains 4.5 tons of filler and 3,600 lbs of asphalt. what is the percent of filler in mixture