Question

Leila is buying a dinosaur model. The price of the model is x dollars, and she also has to pay a 7% tax.
Which of the following expressions could represent how much Leila pays in total for the model?
Choose 2 answers:

(Choice A)
107/100x

(Choice B)
0.7x + x

(Choice C)
1.07x

(Choice D)
x + 7/10x

(Choice E)
1.7x

Answer 1

Answer:

The total price Leila pays for the model is 1.07x dollars .

Option (C) is correct .

Step-by-step explanation:

As given

Leila is buying a dinosaur model.

The price of the model is x dollars, and she also has to pay a 7% tax.

7% is written in the decimal form .

$= \frac{7}{100}$

= 0.07

Tax price = 0.07 × Cost of the model

                = 0.07x

Total price Leila pays for the model =  Cost of the model + Tax price

Putting all the values in the above

Total price Leila pays for the model = 0.07x + x

                                                           = 1.07x dollars

Therefore the total price Leila pays for the model is 1.07x dollars .

Option (C) is correct .

Answer 2

Answer:

Choice A and C

Step-by-step explanation: