13 x 6 = 78 it cant be multiplied anymore so it can go into 80 about 6 times.
Answer:
3
Step-by-step explanation:
Answer:
the constant of proportionality is 0.2 and it is a proportional relationship
Step-by-step explanation:
2 divided by 10 is 0.2
1 divided by 5 is 0.2
they have the same answer so they are proportional
since they have the answer 0.2 it
is there constant of proportionality