Answer:
true
Step-by-step explanation:
4+3+9=3+4+9
use the commutative property to rearrange the terms.
4+3+9=4+3+9
equality is true because both members are identical.
28 i think.
A week has 7 days so 7×2 is 14 and thats the same for the other week. Add those together and you'll get 28.
14 hours
336/$24 = 14 hours
hope this is it
