howardblasingame7 howardblasingame7
  • 11-02-2020
  • Mathematics
contestada

If x-y=4 and z=6x - 5 - 6y, then z=?

Respuesta :

dukalovenera dukalovenera
  • 11-02-2020

Answer:

56

Step-by-step explanation:

the sum of the first six triangular numbers (making it a tetrahedral number).; the number of ways to choose 3 out of 8 objects or 5 out of 8 objects, if order does not matter. the sum of six consecutive primes (3 + 5 + 7 + 11 + 13

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