horses40 horses40
  • 04-01-2021
  • English
contestada

Which of the following items was NOT invented in the '50s?
televisions
n lasers
O computers
bar codes

Respuesta :

khalidAOD
khalidAOD khalidAOD
  • 04-01-2021

Answer:

bar code was invented in 1880

Answer Link

Otras preguntas

A book contains 27 pages with print, 8 pages with print and pictures, and 3 blank pages. What is the theoretical probability of NOT opening the book to a print
Help!!!!!!! Thank you!!!!!!!
__________ refers to difficulties in the communication process that might arise due to some type of interference or distortion that occurs during transmission
Help !!!! Thank you!!!!
PLEASE ANSWER ASAP!!!Expressions and answer options in pictureIf you were asked to subtract in the following pair of expressions, what you use as the least comm
mila has 9 buttons mia has 225 mia has how many times as many buttons as mila?
Using virtualization comes with many advantages, one of them being performance. Which of these is NOT another realistic advantage of using virtualization over d
subtract c from 7, then divide b by the result
unknown substance is heated from 10 celsius to 25 celsius, what happens at 17 Celsius
How does the poem's mood and tone change in each of these stages? "O Captain!My captain!