Answer:
18. Commutative property of addition
19. Distributive property
20. Associative property of addition
Step-by-step explanation:
I think that it is 270. 5400/180 = 30 8100/30 = 270
Answer:
$92492.40
Step-by-step explanation:
168168.00 - 55% (75675.60)= $92492.40
Answer:I don’t understand too
Step-by-step explanation:
Sorry I can’t help you