Answer:
We are given that a store announced that their $500 appliances were on sale.
The price of the appliances after discount is $475.
We are required to find the percent discount on the appliances.
To find the percent discount, we have to use the below formula:





Therefore, the percent discount on the appliances is 5%
Move the decimal over by 2
so 58.54%
that simple
Answer:
Same here
Step-by-step explanation:
Answer: 4.5 (after is the pi sign)
Step-by-step explanation: i got it right on khan academy so
4x+12=16
4x=4
x=1
or
-(4x+12)=16
-4x-12=16
-4x=28
x=-7
answer Choice C is correct