C, sorry if its not the correct answer, but I believe it is C
Example: 20-13= 7 hope this helped.
The last one. because you are starting 1sec after the can has begun to pour. So, (1, 9.60) and the subsequent ordered pairs are correct
Answer:
s = 17 units
Step-by-step explanation:
In triangle ABD,
(AB)² + (BD)² = (AD)² (by Pythagoras Theorem)
=> 8² + 15² = s²
=> 64 + 225 = s²
=> s = 
=> s = 17 units
Hope it helps :)
Please mark my answer as the brainliest