Answer:
The grain silo is 16 feet tall
Step-by-step explanation:
You can rewrite the question with 5/2=40/x and the height of the silo is x. we need to get 5 to 40 and to do that we times by 8 b/c 5×8=40 and what we do with the top number we do with the bottom number, 2×8=16.
