Joaquin has a total of 12 1/2 hours of football practice in a five day school week. The equation y=52x can be used to represent the situation. What is the constant of proportionality and what does it represent in the context of the problem?

ruth is 6 years old

step-by-step explanation:

6 + 24 = 30,   so 6/30 = .2  

if you do 1/5 it also equals .2, so that is the answer.

898.1666667

step-by-step explanation:

5389/6 = 898.1666667

32/80  

91/140

the last one 54 doesn't go into 45. 54/100 ?

step-by-step explanation:

i think it might be a but you might want a second opinion