-3=1/2(4d-12) what is d? And what are the steps

d equals to 3/2

Step-by-step explanation:

1. use distributive property :

   -3= 1/2d - 6

2. get rid of six by adding it on both sides of the equation:

   -3 =1/2d - 6

  +6           + 6

3=1/2d

3. multiply both sides by 1/2

3*1/2 = 1/2d *1/2

3/2=d

hi there!

first we need to find out how much they are adding to each number to make the next number.

ex: 4 + 4 = 8, 8 + 8 = 16, and so on.

so continuing with 32,

32 + 32 = 64

64 + 64 = 128

128 + 128 = 256

256 + 256 = 512

4, 8, 16, 32, 64, 128, 256, 512

the 8th term of the sequence will be 512

hope this ! ~

answer:

24pi or letter c