Respuesta :

The answer is 4 because 40 divided by 10 is 4 then 20 multiplied by 4 is 80 and it just multiplied the top number by 4

Answer 4

Answer:

B

Step-by-step explanation:

multiply the sec by 4 and that will be the meters you receive for each

columnEx. 10 x 4 = 40

     20 x 4 = 80

     30 x 4 = 120

     40 x 4 = 160