mbervickDeneer
mbervickDeneer
14-10-2016
History
contestada
Who invented bifocals?
Respuesta :
xXHarleyQuinnXx
xXHarleyQuinnXx
17-10-2016
Benjamin Franklin made bifocals.
Hope that this helps :)
Answer Link
VER TODAS LAS RESPUESTAS ( 43+ )
Otras preguntas
you pick a card and random. without putting the first card back, you pick a second card at random. what is p(even,even) ?
Jim and David decide to arm wrestle to determine who is stronger. Jim uses all of his strength, but David wins and is able to push Jim's hand to the table. The
Calculate the rate of conversion of chemical energy to electrical energy in the battery
In the late Middle Ages, there was a renewed interest in learning. What was the main cause of this?
A nutrition label will refer to an item as "reduced fat" when the food contains at least _______ percent less fat per serving.
Need help on these easy A B C D questions
State one advantage for a person with diabetes to receive genetically engineered insulin rather than insulin taken from a horse or cow
The __________ refers to the idea that hard work will result in the achievement of personal goals
Prove that in between every rational number and every irrational number there exists an irrational number
Imagine a class with 40 students. the teacher had only ten free tickets for the art museum for this class. therefore, the teacher decided to use a random lotter