A DVD priced $17.50 cost $18.81 after tax. What was the percent of sales tax?

1 answer:

6 0

7.48571% because 18.81-17.50 divided by 17.50 times 100 equals 0.0748571 which you then have to multiply by 100 again to get the percent change. So, the answer is 7.48571% sales tax.

You might be interested in

What is the expression in factored form x^2+13x+42

omeli [17]

The correct answer is (x+6)(x+7). Great job.

8 0

2 years ago

Read 2 more answers

Martha made a purchase for $70.20 including 8% sales tax.<br> What was the total before tax?

Oduvanchick [21]

Answer:

64.58

Step-by-step explanation:

100%-8%=92%

70.20*92%=64.58

3 0

2 years ago

Please answer this math

ohaa [14]

6 cm squared I believe

3 0

2 years ago

Simplify into one fraction -2/x+3 - 4/x-5

sergiy2304 [10]

Multiply and divide by the product of the denominators.
$\dfrac{-2}{x+3}+\dfrac{-4}{x-5}=\dfrac{-2(x-5)-4(x+3)}{(x+3)(x-5)}\\\\=\dfrac{-6x-2}{x^{2}-2x-15}$

6 0

3 years ago

Read 2 more answers

Christine is 8 years younger than yuri. Express christine's age in terms of yuri's age

nikitadnepr [17]

Christine is “x” and yuri is “y”

y = x - 8

8 0

3 years ago