Answer:
30 salads.
Step-by-step explanation:
If you can get a dollar coupon for 3 salads
You can just multiply it by 10 to get ten dollars for 30 salads
I don't think anyone can solve this without seeing the table mentioned in the question :)
Answer: 
Step-by-step explanation:
Using the data given in the exercise, we can draw the diagram attached, where "h" is the height of the building reached by the top of the ladder.
Notice that there are two similar triangles.
So, you can set up the following proportion:

Finally, in order to calculate the height on the building reached by the top of the ladder, you must solve for "h".
Therefore, the value of "h" is :

54•150,I think that’s the way to do it,let me know if I’m wrong.
Answer:
0.03125 inches 1 hour is the anwser
this also involves the conversion factor
hope this helps!!