2S/7 2 shaded out of 7 circles
Answer:
<em>8</em><em>+</em><em>s</em><em>+</em><em>n</em>
Step-by-step explanation:
Add s to 8=8+s
and add 3 to result=8+s+3
Like earlier take the bigger shape and divide the smaller one.
8.4 divide by 4 and you get 2.1.