Y.-6.-3 = 2. y. 9 V+2=v - 2

3(n+1)=3n+1

1/2+x=1/3+x

1/4(20d+4)=5d

I am trying to find all of the true values or no values for these equations.. please help

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 ! ~

i'm assuming that it's c.)   volcanoes built the mountains and earthquakes tore them down.