Answer:
4
Step-by-step explanation:
The constant of proportionality is what determines the relationship between y and x. If t is the constant of proportionality then an example is y = tx .
So 4 is the constant of proportionality
62.5% of 56 is 35
Divide 35 and 56:

Convert the decimal to a percentage:
If I understand the question, you have to get n alone. in this case, you have to subtract 7 from both sides, resulting in n (is less than) -10
Answer:
The answer is 4.50+2.17=6.67, which is the amount she owes her mother. Hope this helps!
48-X or C-48 would be the answer