Answer:
$5
Step-by-step explanation:

The item is discounted by $5 per week.
Answer:
100
Step-by-step explanation:
60*2=120
10 seats taken up on 2 buses=20
120-20=100
All you hav to do it plug in what you know
y=20 and x=8
20=8k
divide both sides by 8
20/8=8k/8
and you get 5/2
20/8=5/2
so your answer is 5/2
Answer:
5^-2 or 0.04
Step-by-step explanation:
when you times you add the powers
4 + (-6) = -2
5^-2