An addition doubles fact that can help me find 4 + 3 is 3 + 4. I know because 4 + 3 is the same as 3 + 4 and if I know 3+4 I know 4 + 3 because of the communitive property.
(Thats what my teacher told me what was correct)
Answer:
a
Step-by-step explanation:
Step-by-step explanation:
10x - 20 - 3x + 6 = 4x - 2
10x - 3x - 4x = 20 - 6 - 2
3x = 12
3x/3 = 12/3
x = 4
Answer:
45%
Step-by-step explanation:
27/60=0.45
=>0.45*100=45
Answer:
rational
Step-by-step explanation:
