leilazk917 leilazk917

24-09-2020
Mathematics

contestada

On the teacher’s desk there were r boxes of pencils, 20 pencils in each. If 23 students got p pencils each, how many pencils are still on the teacher’s desk?

Respuesta :

nadampallim nadampallim

07-10-2020

Answer:

20r-23p

Step-by-step explanation:

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