Marco walked 27/100 kilometer to the park. Then he walked 3/10 kilometer to the libary. What fraction of a kilometer did he walked in all? 1. 30/100
2. 57/100
3. 57/10
4. 30/10

1: 30/100

Step-by-step explanation:

I'm no expert on math but since they're both kilometers.. then you should add 27+3 and itll give you 30 :/ correct me if I'm wrong..

6.9

step-by-step explanation:

simple math really

6 1/2 times 0.6 = 3.9

but if you are just doing 6 and not 6 1/2 then the answer is 3.6

we'll this would mean that the dunk tank and the bounce house are the same for 20 hours because the 2 represents that the two activities, and the 20 represents the amount of hours they both are. so with this said, it means that the answer is c. the costs for a dunk tank and bounce house are the same for 20 hours.

c.the costs for a dunk tank and bounce house are the same for 20 hours.

hope this .