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Dillon pays x dollars to get a haircut. He gives the stylist a
15% tip. The expression representing his total cost is x+
0.15x.
Which expression is equivalent and why?
A. 1.015x because adding 15% to the cost of the haircut is the same
as multiplying the cost by 1.015.
B. 1.15x because adding 15% to the cost of the haircut is the same
as multiplying the cost by 1.15.
C. x(0.15) because the cost of the haircut can be factored out.
D. 1.15 x because adding $15 to the haircut is the same as
multiplying the cost by 1.15.​

Respuesta :

hello22111

Answer:

The answer is B: 1.15x

Step-by-step explanation:

Apex Learning.

Be careful because there are two 1.15 in these answer choises.

Hope this helps!!

The required expression representing the total cost is x + 0.15x is 1.15x because adding 15% to the cost of the haircut is the same as multiplying the cost by 1.15. Option D is correct.

Dillon pays x dollars to get a haircut. He gives the stylist a 15% tip. The expression representing his total cost is x+0.15x is to be determine.


What is the cost price?

Cost price is the price for buyer pays to the seller for an object or product.

The expression representing his total cost is x+0.15x.
⇒ Total cost paid = x +0.15x
                           = 1.15x
It implies that cost becomes the same as multiplying the cost by 1.15.

Thus, the required expression representing the total cost is x + 0.15x is 1.15x because adding 15% to the cost of the haircut is the same as multiplying the cost by 1.15. Option D is correct.

Learn more about cost price here:
https://brainly.com/question/11027396

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