Answer:
36
Step-by-step explanation:
Answer:
50.4
Step-by-step explanation:
38.12 + 12.24 = 50.36
6 is near 10
50.36 = 50.4
Answer:
I think the first one is power ( if not then coefficient) and the second is definitely expression
Step-by-step explanation:
Answer:
70
Step-by-step explanation:
20 km times 3 plus 10 km