Answer:
k = 
Step-by-step explanation:
The equation of proportionality is
y = kx ← k is the constant of proportionality
y =
x ← is in this form
with k = 
Answer:
it increase by 31%
Step-by-step explanation:
1.31-1.00=.31 move the decimal place to the left 31%
Answer:
ShopRite by 20 cents per pound.
Step-by-step explanation:
Answer:
its ASA
Step-by-step explanation:
can someone please answer my question from my profile?