When an industry was monopolized by one company or trust during the gilded age what happend to workers wages

According to greenville why does great britain have a large debt and who should pay that debt? ?

Without george washingtons invention, what aspect of life most likely would be impacted

Ascientist performs an experiment where she measures the mass of a piece of metal, pours acid onto the metal, washes the metal, and then re-measures the mass of the metal. the scientist repeats the experiment several times, each time increasing the amount of acid used. the dependent variable in the experiment is the: initial mass of the metal final mass of the metal amount of acid used washing the metal