A pair of shoes costs $30.99 and the state sales tax is 4%. Use the formula C = p + rp to

Mathematics

2 answers:

11111nata11111 [884]2 years ago

6 0

Answer:

the answer is A. $32.23

Step-by-step explanation:

iris [78.8K]2 years ago

4 0

Answer:

$32.00

Step-by-step explanation:

To find the sales tax always multiply the sales tax to to the cost of you item.

Being your sales tax is 4% you will Multiply 30.99 x .04 (not just 4)

30.99 x .04 = 1.2396 ( round to the nearest tenth) since the number after the 3 is 5 or above ,,,,round it off to 24...Making it $1.24 (tax) Now add that to your cost of the shoes

$30.99 + $1.24 = $32,23

For future : if the tax is 10, 20, 35%... You will multiply the cost of item by .10, .20, .35 (put the point in front of it .

You might be interested in

If m<mkl=83. m<jkl=127. and m<jkm=(9x-10). find the value of x

kirza4 [7]

MKL = 83, JKL = 127, JKM = 9x - 10 given

JKL + MKL = JKM angle addition postulate

127 + 83 = 9x - 10 substitution

210 = 9x - 10 simplify (add like terms)

220 = 9x addition property of equality

$\frac{220}{9}$ = x

3 0

3 years ago

I need help on functions 50 points

Stolb23 [73]

It’s not loading for me,it’s prob my wifi or phone, I’ll try to solve when it loads

5 0

3 years ago

Read 2 more answers

If CF = 5, CD = 12, and EF = 5, what is the perimeter of triangle CDE?

Basile [38]

Answer:

The perimeter of triangle CDE is 34.

Step-by-step explanation:

To find the perimeter of a triangle, you have to add all the sides together, since this looks like a isosceles triangle, you would make side ED also 12 and then just add them all together.

12+12+5+5= 34.