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3 years ago

Given 4,7,10,13. Calculate the 20th term.

Mathematics

1 answer:

Pavlova-9 [17]3 years ago

7 0

Answer:

Step-by-step explanation:

to calculate the 20th term you use the formula

Tn=a+(n-1)d where a stands for the first term,n the number of terms and d the common difference.in this case the first term is 4 the common difference is 3 cause they were adding 3 to go to the next term.. therefore the solution will be:

Tn=4+(20-1)3

=4+19×3

=4+57

=61

the 20th term is 61

I hope this helps

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Given 4,7,10,13. Calculate the 20th term.​

Given 4,7,10,13. Calculate the 20th term.