Answer:
<em>40%</em>
Step-by-step explanation: <em>2 divided by 5 is 0.4 so that is 40%</em>
Answer:
16
Step-by-step explanation:
To solve, we can use an equation finding the average of the siblings'ages.

Answer:
Please provide more information like answer choices, or even better a picture!
Step-by-step explanation:
If you'd like to add answer choices, you can simply type them in the comments below.
If you'd like to add a picture, you will have to make a new post.
Very sorry but it's not clear enough!
Hope this helps!
If you're looking for what B is, then B= 2.7