Eddielord
Eddielord Eddielord
  • 10-09-2021
  • Computers and Technology
contestada

21. If you want to improve the performance of your PC, you need to upgrade the
a. CPU
b. Monitor
c. Keyboard
d. Printer

Respuesta :

Mumit23 Mumit23
  • 10-09-2021

Answer:

a. CPU

Explanation:

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