09-12-2015
Mathematics

contestada

I need to write a rule for the sequence. Then, find the unknown term. Common core.
1 3/8, 1 3/4, 2 1/8, , 2 7/8?

Respuesta :

redcloud redcloud

09-12-2015

Each term increases by 3/8 so 3/8x but the first term is 1 3/8x not 3/8 so

3/8x+1
fourth term will be 2 1/2

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