Answer:
c
Step-by-step explanation:
You can find that 22-6=38-22=54-38=70-54=16
so the answer is c 16
<span>factors of 18 = (2)(3)(3)
factors of 16 = (2)(2)(2)(2)
factors of 14 = (2)(7)
least common denominator = (2)(2)(2)(3)(3)(2)(7) = 16*9*7 = 1008 </span><span>
</span>
Find a common denominator and then add.
3/5=6/10
6/10+1/10=7/10
Scale factor is 1/3
And I think it's an enlargement