Question

To get to school each morning, Luis takes a scooter
12.97 kilometers and a car 5.63 kilometers. In total, the journey takes 51.47 minutes.

How many kilometers is Luis's journey in total?

kilometers

Answer 1

Can you add?

Answer 2

What's stopping you from adding it

Answer 3

12.97 km + 5.63 km = total km

Answer 4

that is wat i thought now do u add all 3 #s

Answer 5

lol HI!!

Answer 6

no dear, you do not add kilometers and minutes !!

Answer 7

ok

Answer 8

If you add km and km and minutes,what units would you use for your answer?

Answer 9

No just km's

Answer 10

12.97 kilometers and a car 5.63 kilometers

Answer 11

k

Answer 12

It's like saying you have 12.97x and 5.63x, and 51.47y, you can see that you can't add the ones with y variables with x's right?