The nth term of an exponential sequence is given by the formula un=-6 x 2n-1

Calculate u1, u2, and u3.

What is the value of n if un= -768?

answer: approximately 206 bones

i hope this u out a branlist and a would be greatly appreciated :

if e is the midpoint of bd, then bd is 14.

step-by-step explanation:

answer: i ! the answer is   9000 seconds, also d

hope i

-lavira : )

1st integer x

2nd integer x+1

3rd integer x+2

4th integer x+3

x+x+1 +x+2+x+3 =74

combine like terms

4x+6 = 74

subtract 6 from each side

4x = 68

x = 17

the integers are 17,18,19,20