The tires mary wants to buy for her car cost $200 per tire. a store is offering the following deal.

buy a tire and get the 4th tire for 75% off!

mary will buy 4 tires using the deal. a sales tax of 8% will be charged after applying the discount. how much money will mary saveby using the deal instead of paying the full price for all 4 tires?

step-by-step explanation:

oh the deck is the size of my dic k so about 320 inches hope u get my dic k as the answer

answer: 60%

explanation:

÷

= 60%

asnwer is (g o h o f)(x) = 2x - 6/x + 7

step-by-step explanation:

given,

f(x) = x - 3/x

g(x) = x + 3

h(x) = 2x + 1

we need to find : (g o h o f)(x)

we can write (g o h o f)(x) = g[ h{ f(x) } ]

so first we find h{f(x)}

h{f(x)} = f(x) + 3 = (x - 3/x) + 3

h{f(x)} = x - 3/x + 3

now we find g[ h{ f(x) } ].

g[ h{ f(x) } ] = g(x - 3/x + 3)       {plug h{f(x)} = x - 3/x + 3 in g[h{f(x)}] }

g(x - 3/x + 3) = 2 (x - 3/x + 3) + 1

                    = 2x - 6/x + 6 + 1

                    = 2x - 6/x + 7

hence we get (g o h o f)(x) = 2x - 6/x + 7

remember about y=mx+b so she’s forgot to put the 3x to a fraction