What's the question she got the answer wrong to?
Answer:
The final price is $66.
Step-by-step explanation:
This question can be solved by a rule of three.
The initial price was of $120.
Initially, there was a discount of 15%. Then, there is another discount on the initial price. So the total discount is of 15+30 = 45%.
So the final price will be 100-45 = 55% = 0.55 of the initial price.
So
$120 - 1
x - 0.55

The final price is $66.
Ac is 20cm and an is 5 cm u jus have to add them together
Answer:
xy
Step-by-step explanation:
x + y = xy because of the addition sign
<span>I think it's C.10y^8 hope this helps</span>