Answer:
$293.6
Step-by-step explanation:
Here is the complete question: A cell phone is on sale for 30% off. Find the original price if the sale price of the cell phone is $205.50.
Given: Sale price of cell phone is $205.50
            Discount= 30%
As 30% discount is given on original price or we can say 70% of original price is $205.50.
∴ Let the original price be x.
⇒ 
Now, cross multiplying both side.
⇒ 
∴ x= $293.6
The original price of cell phone is $293.6.
 
        
             
        
        
        
Answer:
4
Step-by-step explanation:
4b + 5 = 1 + 5b
4 = 1b
4 = b
 
        
             
        
        
        
Answer:
It's equivalent to the 3rd answer choice: y4 − 16y3 + 96y2 − 256y + 256
hope this helps! <3