Which formula can be used to sum the first n terms of a geometric sequence? 1-1 Sn = a1 1-pl Sn = a1 1-ph 1-7 S=21 יז -1 n ay Sn =​

answer: slight chance that it will happen

step-by-step explanation:

3< x< 5

step-by-step explanation:

|x - 4| < 1

there are two solutions, one positive and one negative.   remember to flip the inequality when taking the negative solution

x-4 < 1       x-4 > -1

add 4 to each side

x-4+4 < 1+4       x-4+4 > -1+4

x< 5                 x> 3

3< x< 5

only 10/60 isn't equivalent

hope this : )