Answer:
C
Step-by-step explanation:
You have to add the whole equation not only a part of it.
12/10 + 9/10 = 21/10
21/10 simplified is 2 1/10
200/160=1.25
200+160=360/1.25/160=200.8
so your answer is 0.8
Answer:
x=64
Step-by-step explanation:
the shapes are similar
since the difference between 20 and 24 is 4
then you add 4 to 60 and get 64
I don't actually know 100% that this is correct but it makes sense in my head
Como solo division?? Porque es 17