The answer to this question would be D. 3(x)-3(9)
Let us assume last year the price of the item = $x.
After increase in price by 15% the new price = x + 15% of x = x+ 0.15x = 1.15x.
There is a 25% discount for employee.
25% of 1.15x = 0.25 × 1.15x = 0.2875 x.
Price after discount = 1.15x - 0.2875 x = 0.8625x.
The employee pays $172.50.
Therefore,
0.8625x = 172.50.
Dividing both sides by 0.08625.
<h3>x=200.</h3><h3>Therefore, last year the price was $200.</h3>
The answers 2
because you replace n with 7
Answer: 0.27
Step-by-step explanation:
Just divide 54 by 2 and a decimal point in front of it.
Answer:
the number is 21
Step-by-step explanation:
(9+x)(4)=120
9+x=30
x=21