edwinuche2005 edwinuche2005

19-02-2021
Mathematics

contestada

the 14th term of an arithmetical progression is 15 and it's 9th term is 35 find the 15th term

Respuesta :

azuredavid25 azuredavid25

19-02-2021

Answer:

the 15th term is 11

Step-by-step explanation:

common difference is= -4

first term is 67

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