18pospeloval 18pospeloval

11-09-2021
Mathematics

contestada

17. A television costs $270.25 including 15% sales tax. How much of
the cost is tax?

Respuesta :

cwrw238 cwrw238

11-09-2021

Answer:

Below in bold.

Step-by-step explanation:

The 15% is calculated on the cost before tax, $x.

So x + 0.15x = 270.25

1.15x = 270.25

x = 270.25/1.15

= $235.

So 270.25 - 235

= $35.25 was sales tax.

Answer Link

Otras preguntas

PLEASE HELP FOR PLATO Complete the following paragraph with the appropriate principle of animation? A character is walking down the road and, as he does, he lif

NEED HELP ASAP (WILL MARK BRAINLYEST)

Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s). Consider the equation below.

Which author's writings about children starving in workhouses and debtors serving time in prison awakened middle-class British readers to the need for reform? A

Which scientists are credited for the events described in the development of the cell theory

Gandhi‘s main strategy to win independence from Britain was ____ A. Armed warfare B. Careful, directed terrorism C. Peaceful, passive resistance D. Democratic

Citing sources makes an author's writing more believable to readers because readers A. know that the author is an expert. B. don't have to do their own res

Use point-slope form to write the equation of the line in slope-intercept form that passes through the points (0, -5) and (-3, 4). Slope formula: equation Point

What do poets use to give the words they’ve written more than one meaning ?

Express using exponents: (4)(4)(4)00(s)(s)(s)=