<span>ratio of surface area = 49:100
ratio of corresponding lengths = √49:√100 = 7:10
answer: C
Hope this helps
</span>
You question implies simple subtraction is needed:
28-8=20
Answer:
$33.33
Step-by-step explanation:
9--->12.50
24---->y
y=12.50x24/9
y=33.33
