Question

please tell,I can't understand. please. I will mark you brainliest if you answer me today​

Answer 1

Answer:

answe is 22.........

Step-by-step explanation:

add 5......5.....5.....

Answer 2

Answer:

i) 32

ii) 42

Step by Step Explanation:

d=7(the common difference, found by subtracting the second number from the first)

n=6 and n=8(the numbers we are looking for)

an= the first term of the sequence

$a_{n} =a_{1} +(n-1)d\\\\a_{6} =7+(6-1)(5)=32\\a_{7} =8+(7-1)(5)=37\\\\a_{8} =9+(8-1)(5)=42$

In some cases you can just simply add the common difference to the next term to find the answer( 17+5=22 and so on)..that usually works better when you are only using small numbers and finding smaller terms

Hope you got it