wooopooopk wooopooopk
  • 21-08-2021
  • Mathematics
contestada

What is a 15 of the sequence –7,2, 11, ...?

What is a 15 of the sequence 72 11 class=

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kaikaio
kaikaio kaikaio
  • 21-08-2021

We can see: Everytime, the new number is the sum of the number behind it with 9.

So the 15th will total add: 9 x 14 = 126

Start from number -7 so the 15th number is : 126 -7 = 119

SO: B.119 is the answer

NL: Sorry my english was bad

Answer Link
1mabot
1mabot 1mabot
  • 21-08-2021

Answer:

119

Step-by-step explanation:

We need to find the 15th term in the sequence. The pattern is that each term increases by 9.

We can then count to the 15th term

-7 + 14*9 = 119

Therefore, the 15th term is equal to 119, or answer B.

Answer Link

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