The boy is 15 because twice the age of his sister is 12, then you add the three years to it and get 15
Answer:
10 9/20
Step-by-step explanation:
<em>Hey there!</em>
If Hillsboro to Campbell is 16 2/20 and Hillsboro to Oxford is 5 13/20,
we’ll do
16 2/20 - 5 13/20
Imrpoper form
322/20 - 113/20
322 - 113
209/20
10 9/20 miles from Oxford to Campbell.
<em>Hope this helps :)</em>
270 milliliters = 0.27 liter
Hope this helps! :D