I don't think you wrote the whole question
1+3+4 = 8
480 / 8 = 60
It would be any of these 3 answers depending on which number in the ratio sand is :
60 * 1 = 60
60 * 3 = 180
60 * 4 = 240
Answer:
<h2>no solution</h2>
Step-by-step explanation:

Answer:
B.
Step-by-step explanation:
analyze problem
no need for distance formula
same x, only need to subtract y
3a-0=3a
Well, it goes 5 inches per second so after 4 seconds it is 4 times 5 =20 inches under the surface, add that to 5 feet and you get 6 ft and 8 inches