Answer:
sssssssssssssssi b
Step-by-step explanation:
25g = r , i think.
I would give an explanation but you seem in a hurry! Have a good day and good luck!
Answer:
The constant of proportionality is the ratio between two directly proportional quantities. Two quantities are directly proportional when they increase and decrease at the same rate. The constant of proportionality k is given by k=y/x where y and x are two quantities that are directly proportional to each other.
Step-by-step explanation:
hope this helps if do mark brainllest pls
