Trey2221l Trey2221l

02-02-2022
Mathematics

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253,248,243, find the 49th term.

253248243 find the 49th term class=

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gloriaakinlua gloriaakinlua

02-02-2022

Answer:

13

Step-by-step explanation:

the difference is -5

nth=a+(n-1)d
a=253,n=49,d=5
253+(49-1)×-5
253+48×-5
253+(-240)
253-240=13

the 49th term is 13

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