Yesterday I went virtual shopping on Amazon. I found that I can buy blueberry plants at a rate of 4 for $15. If I need to buy 100 plants, how much will it cost me? Please also include a tax rate of 8% in your price.

Respuesta :

Answer:

$405

Step-by-step explanation:

For every 4 plants, it costs $15

We need 100 plants, so 100/4 = 25 sets of plants

Without tax

[tex]25*15 = $375[/tex]

With tax included

[tex]375 * 0.08 = 30\\375+30 = 405\\[/tex]

Hope this Helps!

Answer:

$ 405

Step-by-step explanation:

Cost of 4 plants  = $ 15

Cost of 100 plants =

[tex]=\frac{15}{4}*100\\\\=15*25\\[/tex]

=$ 375

Tax = 8% of 375

[tex]=\frac{8}{100}*375\\\\[/tex]

= $ 30

Cost of 100 plants including tax = 375 + 30 = $ 405