Myron is cooking meat. the double number line shows that he needs 1212 hours to cook 55 kilograms of meat. based on the ratio shown in the double number line, how long does myron need to cook 33 kilograms of meat?

 He needs 20 hours for making 33 kg of meat.

Step-by-step explanation:

Since,  if a a thing in quantity takes time and that thing in quantity takes time

Then, we know that,

Here, kg, hours, kg and

Thus,

⇒

⇒

⇒

Thus, he needs 20 hours to make 33 kg of meat.

54 km / hours

step-by-step explanation:

we need to convert seconds to hours

60 seconds = 1 minutes

60 minutes = 1hour

15 m         60 second   60 minutes

  * *         = 54000 meters/ hour

second     1 minute             1 hour

now we need to convert meters to km

1000 m = 1 km

54000 m       1 km

*   = 54 km / hours

hour               1000m