Question

can u answer these questions as soon as possible plz its urjent

Answer 1

Step-by-step explanation:

7) let a=6. d=4

tn=a+(n-1)d

102 =6+(n-1)4

102=6+4n-4

4n=100

n=100/4=25

Answer 2

Answer:

here is your answer

plz mark me as brainliest