Answer:
Step-by-step explanation:
Let's go:
I've just answered the second one.
1)
Expressions that greater than 3:
1.67 + 1.4
3.017 - 0.005
4.5 - 1.47
3)
[tex]4(\frac{1}{3}) = 1\frac{1}{3} \\\\ 1\frac{1}{3} = \frac{3}{3} + \frac{1}{3} = \frac{4}{3} \\\\ \frac{4}{3} = \frac{4}{3}[/tex]
That's true.
I hope I've helped you.