4(1/2x7)=12 <=> x28/2=12
x=12*2/28=24/28=12/14=6/7

notice, it goes 4,6 then 4, 6 again, and so on and so on
based on whatever exponent it may have
now, you're being asked, what 214 will give? 4 or 6?
Answer:
10!
Step-by-step explanation:
Because I ate chicken nuggets!
Most likely 1.06 but it could be 1.06666667. good luck