Question

I NEED HELP ASAP PLEASE

1.4, 7, 35,...
In the sequence above, each term after the first is equal to the previous term times n. What is
the value of the next term in the sequence?
(A) 150
(B) 175
(C) 227
(D) 875
(E) 4375

Answer 1

7=1.4n

n=7÷1.4

n=5

next term =35×5

=175 B

Answer 2

B) 175

Explanation:

Same thing as before:

To get from 1.4 to 7 and to get from 7 to 35, you have to multiply by 5.

To get from 35 to the next sequence, you also have to multiply by 5.

35·5

=175

Hope this helps! :)