Moochie11 Moochie11

01-03-2016
Mathematics

contestada

The sales tax on a $250 computer is $17.50. find the sales tax rate

Respuesta :

apologiabiology apologiabiology

01-03-2016

tax=tax rate times cost of product
tax=17.50
cost of product=250
17.50=rate times 250
divide both sides by 250
17.50/250=rate
0.07=rate
percent means parts out of 100
0.07/1 times 100/100=7/100=7%
7%=rate

answer is 7% tax

Answer Link

Otras preguntas

If f(x)=-7x-3 and g(x)=√x-16 what is (f °g)(-2)

HALP ASAP WHAT LETTER REPRESENTS BRAZILL A B C D WHICH ONE??

Describe how you could use 2 photographs taken at a different times to prove that the moon us in motion.

A “The changing of seasons” can be cited as an example of which music element? A. beat B. rhythm C. interval D. broken chord

Which statement summarizes the appeal to pathos made by Minow to television broadcasters? A) Minow implies that most broadcasters are unintelligent and incompet

Find the area of the triangle with the given measurements.Round the solution to the nearest hundredth if necessary.A=50 degrees,b=31,c=18ft

A surveying team needs to find the distance across a canyon. They decide to locate two point, A and B, on one side of the canyon and one point, C, on the other

Describe how you could use 2 photographs taken at a different times to prove that the moon us in motion.

Can someone please explain this? I think it’s the first one and last one but I’m not sure

write about the reasons your body might need new cells.