jstrother030823 jstrother030823
  • 21-01-2020
  • Geography
contestada

The The average of P, q and r 40. The average of a, b, c, and d is 5. What is the average of a, b, c, d, p, q, and r?

Respuesta :

nwandukelechi nwandukelechi
  • 21-01-2020

Answer:

15

Explanation:

a + b + c + d + p + q + r = 40 + 5

Average = sum total/ no of sample

= 45/5

=15

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