18a:16 18b:32 % means out of 100
Answer: 11/3 or 3.6 or 3 2/3
Step-by-step explanation:
All you have to do is simplify the expression
Answer:
To find the constant of proportionality we use the formula k= y/x so we have k=20/500 =0.04
Step-by-step explanation:
Answer:
y=14x
Step-by-step explanation:
there are no extra things to add in proportional relationships like +1 or +7
