Answer:
you add them, but keep the sign
Step-by-step explanation:
$47.60 ends up being the sale price. Now subtract Or. price $68 and sale price $47.60 wich ends being the difference and is your answer $20.40
Answer:
b
Step-by-step explanation:
each always has a x
Answer:
23.6 Repeated
Step-by-step explanation: